chore(deps-dev): bump vite from 5.4.11 to 6.0.0

Bumps [vite](https://github.com/vitejs/vite/tree/HEAD/packages/vite) from 5.4.11 to 6.0.0.
- [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/[email protected]/packages/vite)

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

Signed-off-by: dependabot[bot] <[email protected]>

package.json

@@ -61,7 +61,7 @@
     "prettier": "^3.4.1",
     "prettier-plugin-svelte": "^3.3.2",
     "typescript": "5.7.2",
-    "vite": "^5.4.11",
+    "vite": "^6.0.0",
     "vitest": "^2.0.2"
   },
   "dependencies": {

packages/backend/package.json

@@ -113,7 +113,7 @@
     "eslint-plugin-sonarjs": "^2.0.4",
     "prettier": "^3.4.1",
     "typescript": "5.7.2",
-    "vite": "^5.4.11",
+    "vite": "^6.0.0",
     "vitest": "^2.0.2"
   },
   "dependencies": {

packages/frontend/package.json

@@ -52,7 +52,7 @@
     "svelte-markdown": "^0.4.1",
     "svelte-preprocess": "^6.0.3",
     "tailwindcss": "^3.4.14",
-    "vite": "^5.4.11",
+    "vite": "^6.0.0",
     "vitest": "^2.0.2"
   }
 }