chore(deps): bump pinia from 2.3.1 to 3.0.4 in /admin

Bumps [pinia](https://github.com/vuejs/pinia) from 2.3.1 to 3.0.4.
- [Release notes](https://github.com/vuejs/pinia/releases)
- [Commits](vuejs/pinia@v2.3.1...v3.0.4)

---
updated-dependencies:
- dependency-name: pinia
  dependency-version: 3.0.4
  dependency-type: direct:production
  update-type: version-update:semver-major
...

Signed-off-by: dependabot[bot] <support@github.com>

Author: dependabot[bot]

admin/package-lock.json

@@ -21,7 +21,7 @@
     "dompurify": "^3.3.1",
     "lucide-vue-next": "^0.468.0",
     "marked": "^17.0.2",
-    "pinia": "^2.3.0",
+    "pinia": "^3.0.4",
     "pinia-plugin-persistedstate": "~3.2.3",
     "radix-vue": "^1.9.11",
     "tailwind-merge": "^2.6.0",