chore: deps, enable save-exact

Author: macno

.npmrc

@@ -0,0 +1,3 @@
+fund=false
+update-notifier=false
+save-exact=true

package-lock.json

@@ -28,22 +28,22 @@
     "node": ">=18.18"
   },
   "devDependencies": {
-    "@types/express": "^4.17.20",
-    "@types/jest": "^30.0.0",
-    "@types/mocha": "^10.0.3",
-    "@types/node": "^24.6.1",
+    "@types/express": "4.17.20",
+    "@types/jest": "30.0.0",
+    "@types/mocha": "10.0.3",
+    "@types/node": "24.6.1",
     "@typescript-eslint/eslint-plugin": "8.45.0",
     "@typescript-eslint/parser": "8.45.0",
     "eslint": "9.36.0",
     "eslint-config-prettier": "10.1.8",
     "eslint-plugin-n": "17.15.1",
     "eslint-plugin-prettier": "5.5.4",
-    "express": "^5.1.0",
+    "express": "5.1.0",
     "globals": "14.0.0",
-    "jest": "^30.2.0",
+    "jest": "30.2.0",
     "prettier": "3.4.2",
-    "ts-jest": "^29.4.4",
-    "typescript": "^5.9.3",
+    "ts-jest": "29.4.4",
+    "typescript": "5.9.3",
     "typescript-eslint": "8.45.0"
   },
   "files": [