diff --git a/frontend/package.json b/frontend/package.json
index ad43bbe..59f24a1 100644
--- a/frontend/package.json
+++ b/frontend/package.json
@@ -55,7 +55,7 @@
     "stylelint-config-standard": "^40.0.0",
     "typescript": "^6.0.3",
     "typescript-eslint": "^8.60.0",
-    "vitest": "^4.1.7",
+    "vitest": "^4.1.8",
     "@playwright/test": "^1.60.0",
     "happy-dom": "^20.9.0"
   },
diff --git a/frontend/pnpm-lock.yaml b/frontend/pnpm-lock.yaml
index df09026..ebc1edf 100644
--- a/frontend/pnpm-lock.yaml
+++ b/frontend/pnpm-lock.yaml
@@ -56,7 +56,7 @@ importers:
         version: 21.4.0(@angular/cli@21.2.13(@types/node@25.9.1)(chokidar@5.0.0))(chokidar@5.0.0)(eslint@10.4.1)(typescript@6.0.3)
       '@angular/build':
         specifier: ^21.2.13
-        version: 21.2.13(@angular/compiler-cli@21.2.15(@angular/compiler@21.2.15)(typescript@6.0.3))(@angular/compiler@21.2.15)(@angular/core@21.2.15(@angular/compiler@21.2.15)(rxjs@7.8.2))(@angular/platform-browser@21.2.15(@angular/common@21.2.15(@angular/core@21.2.15(@angular/compiler@21.2.15)(rxjs@7.8.2))(rxjs@7.8.2))(@angular/core@21.2.15(@angular/compiler@21.2.15)(rxjs@7.8.2)))(@emnapi/core@1.10.0)(@emnapi/runtime@1.10.0)(@types/node@25.9.1)(chokidar@5.0.0)(postcss@8.5.15)(tslib@2.8.1)(typescript@6.0.3)(vitest@4.1.7(@types/node@25.9.1)(happy-dom@20.9.0)(vite@7.3.2(@types/node@25.9.1)(sass@1.97.3)))
+        version: 21.2.13(@angular/compiler-cli@21.2.15(@angular/compiler@21.2.15)(typescript@6.0.3))(@angular/compiler@21.2.15)(@angular/core@21.2.15(@angular/compiler@21.2.15)(rxjs@7.8.2))(@angular/platform-browser@21.2.15(@angular/common@21.2.15(@angular/core@21.2.15(@angular/compiler@21.2.15)(rxjs@7.8.2))(rxjs@7.8.2))(@angular/core@21.2.15(@angular/compiler@21.2.15)(rxjs@7.8.2)))(@emnapi/core@1.10.0)(@emnapi/runtime@1.10.0)(@types/node@25.9.1)(chokidar@5.0.0)(postcss@8.5.15)(tslib@2.8.1)(typescript@6.0.3)(vitest@4.1.8(@types/node@25.9.1)(happy-dom@20.9.0)(vite@7.3.2(@types/node@25.9.1)(sass@1.97.3)))
       '@angular/cli':
         specifier: ^21.2.13
         version: 21.2.13(@types/node@25.9.1)(chokidar@5.0.0)
@@ -100,8 +100,8 @@ importers:
         specifier: ^8.60.0
         version: 8.60.0(eslint@10.4.1)(typescript@6.0.3)
       vitest:
-        specifier: ^4.1.7
-        version: 4.1.7(@types/node@25.9.1)(happy-dom@20.9.0)(vite@7.3.2(@types/node@25.9.1)(sass@1.97.3))
+        specifier: ^4.1.8
+        version: 4.1.8(@types/node@25.9.1)(happy-dom@20.9.0)(vite@7.3.2(@types/node@25.9.1)(sass@1.97.3))
 
 packages:
 
@@ -1604,11 +1604,11 @@ packages:
     peerDependencies:
       vite: ^6.0.0 || ^7.0.0
 
-  '@vitest/expect@4.1.7':
-    resolution: {integrity: sha512-1R+tw0ortHEbZDGMymm+pN7/AFQ/RkFFdtd7EN+VBpynKmLbP8A3rpEXdshBJ7+8hQ9zBJh/i1s0yKNtxAnU7w==}
+  '@vitest/expect@4.1.8':
+    resolution: {integrity: sha512-h3nDO677RDLEGlBxyQ5CW8RlMThSKSRLUePLOx09gNIWRL40edgA1GCZSZgf1W55MFAG6/Sw14KeaAnqv0NKdQ==}
 
-  '@vitest/mocker@4.1.7':
-    resolution: {integrity: sha512-vY7nuamKgfvpA1Koa3oYIw/k7D6kZnpGyNMZW8loow2bsBYla1TFdqTaXncWdRn4pgwNs+90RhnXhJScDwQeJA==}
+  '@vitest/mocker@4.1.8':
+    resolution: {integrity: sha512-LEiN/xe4OSIbKe9HQIp5OC24agGD9J5CnmMgsLohVVoOPWL9a2sBoR6VBx43jQZb7Kr1l4RCuyCJzcAa0+dojw==}
     peerDependencies:
       msw: ^2.4.9
       vite: ^6.0.0 || ^7.0.0 || ^8.0.0
@@ -1618,20 +1618,20 @@ packages:
       vite:
         optional: true
 
-  '@vitest/pretty-format@4.1.7':
-    resolution: {integrity: sha512-umgCarTOYQWIaDMvGDRZij+6b9oVeLIyJzfN+AS88e0ZOU3QTgNNSTtjQOpcvWr3np1N0j4WgZj+sb3oYBDscw==}
+  '@vitest/pretty-format@4.1.8':
+    resolution: {integrity: sha512-9GasEBxpZ1VYIpqHf/0+YGg121uSNwCKOJqIrTwWP/TB7DmFCiaBpNl3aPZzoLWfWkuqhbH8vJIVobZkvdo2cA==}
 
-  '@vitest/runner@4.1.7':
-    resolution: {integrity: sha512-BapjmAQ2aI78WdMEfeUWivnfVzB+VPGwWRQcJE0OUq7qEeEcBsCSf+0T5iREBNE5nBb4wA5Ya0W6IA+sghdEFw==}
+  '@vitest/runner@4.1.8':
+    resolution: {integrity: sha512-EmVxeBAfMJvycdjd6Hm+RbFBbA9fKvo0Kx37hNpBYoYeavH3RNsBXWDooR1mgD52dCrxIIuP7UotpfiwOikvcg==}
 
-  '@vitest/snapshot@4.1.7':
-    resolution: {integrity: sha512-ZacLzja+TmJeZ1h14xW2FB/WpeimUD3haBXQPyJqxvo8jQTmfeA8zv58mtjN2C7EHXZDYVcVYdYmAxjkWVvKCw==}
+  '@vitest/snapshot@4.1.8':
+    resolution: {integrity: sha512-acfZboRmAIf05DEKcBQy33VXojFJjtUdLyo7oOmV9kebb2xdU01UknNiPuPZoJZQyO7DF0gZdTGTpeAzET9QPQ==}
 
-  '@vitest/spy@4.1.7':
-    resolution: {integrity: sha512-kbkI5LMWakyuTIvs6fUJ5qdIVb1XVKsYJAT4OJ938cHMROYMSfmoQdZy0aaAnjbbc8F61vkoTqz/Az+/HiIu5Q==}
+  '@vitest/spy@4.1.8':
+    resolution: {integrity: sha512-6EevtBp6OZOPF7bmz36HrGMeP3txgVSrgebWxHOafDXGkhIzfXK14f8KF6MuFfgXXUeHxmpD3BQxkV00/3s5mA==}
 
-  '@vitest/utils@4.1.7':
-    resolution: {integrity: sha512-T532WBu791cBxJlCl6SO+J14l81DQx6uQHm1bQbmCDY7nqlEIgkza/UFnSBNaUtSf41unldDFjdOBYEQC4b5Hw==}
+  '@vitest/utils@4.1.8':
+    resolution: {integrity: sha512-uOJamYALNhfJ6iolExyQM40yIQwDqYnkKtQ5VCiSe17E33H0aQ/u+1GlRuz4LZBk6Mm3sg90G9hEbmEt37C1Zg==}
 
   '@yarnpkg/lockfile@1.1.0':
     resolution: {integrity: sha512-GpSwvyXOcOOlV70vbnzjj4fW5xW/FdUF6nQEt1ENy7m4ZCczi1+/buVUPAqmGfqznsORNFzUMjctTIp8a9tuCQ==}
@@ -3162,16 +3162,16 @@ packages:
   tinybench@2.9.0:
     resolution: {integrity: sha512-0+DUvqWMValLmha6lr4kD8iAMK1HzV0/aKnCtWb9v9641TnP/MFb7Pc2bxoxQjTXAErryXVgUOfv2YqNllqGeg==}
 
-  tinyexec@1.2.3:
-    resolution: {integrity: sha512-g62dB+w1/OEFnPvmX0yd/HnetYITOL+1nJW7kitOycOeAvmbWC/nu0fwmmQ/kupNojqExzyC/T++pST/jRJ2mQ==}
+  tinyexec@1.2.4:
+    resolution: {integrity: sha512-SHf/r48b7vOrjve9PxJo3MN5v5yuyjHvdUcrQffT3WXMUfnGmHDVbC4k3sHJaJTgZCwpUplIaAo5ANtMyp3YHg==}
     engines: {node: '>=18'}
 
   tinyglobby@0.2.15:
     resolution: {integrity: sha512-j2Zq4NyQYG5XMST4cbs02Ak8iJUdxRM0XI5QyxXuZOzKOINmWurp3smXu3y5wDcJrptwpSjgXHzIQxR0omXljQ==}
     engines: {node: '>=12.0.0'}
 
-  tinyglobby@0.2.16:
-    resolution: {integrity: sha512-pn99VhoACYR8nFHhxqix+uvsbXineAasWm5ojXoN8xEwK5Kd3/TrhNn1wByuD52UxWRLy8pu+kRMniEi6Eq9Zg==}
+  tinyglobby@0.2.17:
+    resolution: {integrity: sha512-wXR/dYpcqKmfWpEdZjiKJOwCNFndD0DMnrW/cYjVGttEkBfVgcLFHoNrlj47mjOVic9yyNu65alsgF4NQyTa2g==}
     engines: {node: '>=12.0.0'}
 
   tinyrainbow@3.1.0:
@@ -3298,20 +3298,20 @@ packages:
       yaml:
         optional: true
 
-  vitest@4.1.7:
-    resolution: {integrity: sha512-flYyaFd2CgoCoU+0UKt3pxksgC+S02iTDN0n3LtqaMeXsI9SBcdNujc2k0DeFLzUn/0k538yNjOSdwgCqcrwJA==}
+  vitest@4.1.8:
+    resolution: {integrity: sha512-flY6ScbCIt9HThs+C5HS7jvGOB560DJtk/Z15IQROTA6zEy49Nh8T/dofWTQL+n3vswqn87sbJNiuqw1SDp5Ig==}
     engines: {node: ^20.0.0 || ^22.0.0 || >=24.0.0}
     hasBin: true
     peerDependencies:
       '@edge-runtime/vm': '*'
       '@opentelemetry/api': ^1.9.0
       '@types/node': ^20.0.0 || ^22.0.0 || >=24.0.0
-      '@vitest/browser-playwright': 4.1.7
-      '@vitest/browser-preview': 4.1.7
-      '@vitest/browser-webdriverio': 4.1.7
-      '@vitest/coverage-istanbul': 4.1.7
-      '@vitest/coverage-v8': 4.1.7
-      '@vitest/ui': 4.1.7
+      '@vitest/browser-playwright': 4.1.8
+      '@vitest/browser-preview': 4.1.8
+      '@vitest/browser-webdriverio': 4.1.8
+      '@vitest/coverage-istanbul': 4.1.8
+      '@vitest/coverage-v8': 4.1.8
+      '@vitest/ui': 4.1.8
       happy-dom: '*'
       jsdom: '*'
       vite: ^6.0.0 || ^7.0.0 || ^8.0.0
@@ -3626,7 +3626,7 @@ snapshots:
       eslint: 10.4.1
       typescript: 6.0.3
 
-  '@angular/build@21.2.13(@angular/compiler-cli@21.2.15(@angular/compiler@21.2.15)(typescript@6.0.3))(@angular/compiler@21.2.15)(@angular/core@21.2.15(@angular/compiler@21.2.15)(rxjs@7.8.2))(@angular/platform-browser@21.2.15(@angular/common@21.2.15(@angular/core@21.2.15(@angular/compiler@21.2.15)(rxjs@7.8.2))(rxjs@7.8.2))(@angular/core@21.2.15(@angular/compiler@21.2.15)(rxjs@7.8.2)))(@emnapi/core@1.10.0)(@emnapi/runtime@1.10.0)(@types/node@25.9.1)(chokidar@5.0.0)(postcss@8.5.15)(tslib@2.8.1)(typescript@6.0.3)(vitest@4.1.7(@types/node@25.9.1)(happy-dom@20.9.0)(vite@7.3.2(@types/node@25.9.1)(sass@1.97.3)))':
+  '@angular/build@21.2.13(@angular/compiler-cli@21.2.15(@angular/compiler@21.2.15)(typescript@6.0.3))(@angular/compiler@21.2.15)(@angular/core@21.2.15(@angular/compiler@21.2.15)(rxjs@7.8.2))(@angular/platform-browser@21.2.15(@angular/common@21.2.15(@angular/core@21.2.15(@angular/compiler@21.2.15)(rxjs@7.8.2))(rxjs@7.8.2))(@angular/core@21.2.15(@angular/compiler@21.2.15)(rxjs@7.8.2)))(@emnapi/core@1.10.0)(@emnapi/runtime@1.10.0)(@types/node@25.9.1)(chokidar@5.0.0)(postcss@8.5.15)(tslib@2.8.1)(typescript@6.0.3)(vitest@4.1.8(@types/node@25.9.1)(happy-dom@20.9.0)(vite@7.3.2(@types/node@25.9.1)(sass@1.97.3)))':
     dependencies:
       '@ampproject/remapping': 2.3.0
       '@angular-devkit/architect': 0.2102.13(chokidar@5.0.0)
@@ -3664,7 +3664,7 @@ snapshots:
       '@angular/platform-browser': 21.2.15(@angular/common@21.2.15(@angular/core@21.2.15(@angular/compiler@21.2.15)(rxjs@7.8.2))(rxjs@7.8.2))(@angular/core@21.2.15(@angular/compiler@21.2.15)(rxjs@7.8.2))
       lmdb: 3.5.1
       postcss: 8.5.15
-      vitest: 4.1.7(@types/node@25.9.1)(happy-dom@20.9.0)(vite@7.3.2(@types/node@25.9.1)(sass@1.97.3))
+      vitest: 4.1.8(@types/node@25.9.1)(happy-dom@20.9.0)(vite@7.3.2(@types/node@25.9.1)(sass@1.97.3))
     transitivePeerDependencies:
       - '@emnapi/core'
       - '@emnapi/runtime'
@@ -4799,7 +4799,7 @@ snapshots:
       debug: 4.4.3
       minimatch: 10.2.5
       semver: 7.8.1
-      tinyglobby: 0.2.16
+      tinyglobby: 0.2.17
       ts-api-utils: 2.5.0(typescript@6.0.3)
       typescript: 6.0.3
     transitivePeerDependencies:
@@ -4825,44 +4825,44 @@ snapshots:
     dependencies:
       vite: 7.3.2(@types/node@25.9.1)(sass@1.97.3)
 
-  '@vitest/expect@4.1.7':
+  '@vitest/expect@4.1.8':
     dependencies:
       '@standard-schema/spec': 1.1.0
       '@types/chai': 5.2.3
-      '@vitest/spy': 4.1.7
-      '@vitest/utils': 4.1.7
+      '@vitest/spy': 4.1.8
+      '@vitest/utils': 4.1.8
       chai: 6.2.2
       tinyrainbow: 3.1.0
 
-  '@vitest/mocker@4.1.7(vite@7.3.2(@types/node@25.9.1)(sass@1.97.3))':
+  '@vitest/mocker@4.1.8(vite@7.3.2(@types/node@25.9.1)(sass@1.97.3))':
     dependencies:
-      '@vitest/spy': 4.1.7
+      '@vitest/spy': 4.1.8
       estree-walker: 3.0.3
       magic-string: 0.30.21
     optionalDependencies:
       vite: 7.3.2(@types/node@25.9.1)(sass@1.97.3)
 
-  '@vitest/pretty-format@4.1.7':
+  '@vitest/pretty-format@4.1.8':
     dependencies:
       tinyrainbow: 3.1.0
 
-  '@vitest/runner@4.1.7':
+  '@vitest/runner@4.1.8':
     dependencies:
-      '@vitest/utils': 4.1.7
+      '@vitest/utils': 4.1.8
       pathe: 2.0.3
 
-  '@vitest/snapshot@4.1.7':
+  '@vitest/snapshot@4.1.8':
     dependencies:
-      '@vitest/pretty-format': 4.1.7
-      '@vitest/utils': 4.1.7
+      '@vitest/pretty-format': 4.1.8
+      '@vitest/utils': 4.1.8
       magic-string: 0.30.21
       pathe: 2.0.3
 
-  '@vitest/spy@4.1.7': {}
+  '@vitest/spy@4.1.8': {}
 
-  '@vitest/utils@4.1.7':
+  '@vitest/utils@4.1.8':
     dependencies:
-      '@vitest/pretty-format': 4.1.7
+      '@vitest/pretty-format': 4.1.8
       convert-source-map: 2.0.0
       tinyrainbow: 3.1.0
 
@@ -5932,7 +5932,7 @@ snapshots:
       proc-log: 6.1.0
       semver: 7.7.4
       tar: 7.5.15
-      tinyglobby: 0.2.16
+      tinyglobby: 0.2.17
       undici: 6.26.0
       which: 6.0.1
 
@@ -6542,14 +6542,14 @@ snapshots:
 
   tinybench@2.9.0: {}
 
-  tinyexec@1.2.3: {}
+  tinyexec@1.2.4: {}
 
   tinyglobby@0.2.15:
     dependencies:
       fdir: 6.5.0(picomatch@4.0.4)
       picomatch: 4.0.4
 
-  tinyglobby@0.2.16:
+  tinyglobby@0.2.17:
     dependencies:
       fdir: 6.5.0(picomatch@4.0.4)
       picomatch: 4.0.4
@@ -6632,21 +6632,21 @@ snapshots:
       picomatch: 4.0.4
       postcss: 8.5.15
       rollup: 4.60.4
-      tinyglobby: 0.2.15
+      tinyglobby: 0.2.17
     optionalDependencies:
       '@types/node': 25.9.1
       fsevents: 2.3.3
       sass: 1.97.3
 
-  vitest@4.1.7(@types/node@25.9.1)(happy-dom@20.9.0)(vite@7.3.2(@types/node@25.9.1)(sass@1.97.3)):
+  vitest@4.1.8(@types/node@25.9.1)(happy-dom@20.9.0)(vite@7.3.2(@types/node@25.9.1)(sass@1.97.3)):
     dependencies:
-      '@vitest/expect': 4.1.7
-      '@vitest/mocker': 4.1.7(vite@7.3.2(@types/node@25.9.1)(sass@1.97.3))
-      '@vitest/pretty-format': 4.1.7
-      '@vitest/runner': 4.1.7
-      '@vitest/snapshot': 4.1.7
-      '@vitest/spy': 4.1.7
-      '@vitest/utils': 4.1.7
+      '@vitest/expect': 4.1.8
+      '@vitest/mocker': 4.1.8(vite@7.3.2(@types/node@25.9.1)(sass@1.97.3))
+      '@vitest/pretty-format': 4.1.8
+      '@vitest/runner': 4.1.8
+      '@vitest/snapshot': 4.1.8
+      '@vitest/spy': 4.1.8
+      '@vitest/utils': 4.1.8
       es-module-lexer: 2.1.0
       expect-type: 1.3.0
       magic-string: 0.30.21
@@ -6655,8 +6655,8 @@ snapshots:
       picomatch: 4.0.4
       std-env: 4.1.0
       tinybench: 2.9.0
-      tinyexec: 1.2.3
-      tinyglobby: 0.2.16
+      tinyexec: 1.2.4
+      tinyglobby: 0.2.17
       tinyrainbow: 3.1.0
       vite: 7.3.2(@types/node@25.9.1)(sass@1.97.3)
       why-is-node-running: 2.3.0