Bump vite from 6.3.5 to 7.0.0 in /app-frontend

Bumps [vite](https://github.com/vitejs/vite/tree/HEAD/packages/vite) from 6.3.5 to 7.0.0.
- [Release notes](https://github.com/vitejs/vite/releases)
- [Changelog](https://github.com/vitejs/vite/blob/main/packages/vite/CHANGELOG.md)
- [Commits](https://github.com/vitejs/vite/commits/create-vite@7.0.0/packages/vite)

---
updated-dependencies:
- dependency-name: vite
  dependency-version: 7.0.0
  dependency-type: direct:production
  update-type: version-update:semver-major
...

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

Author: dependabot[bot]

app-frontend/package-lock.json

@@ -5,7 +5,7 @@
   "dependencies": {
     "react": "^18.3.1",
     "react-dom": "^18.3.1",
-    "vite": "^6.3.5",
+    "vite": "^7.0.0",
     "web-vitals": "^5.0.1"
   },
   "devDependencies": {