Bump vite from 6.4.1 to 6.4.2 in /packages/ui-extensions-server-kit

Bumps [vite](https://github.com/vitejs/vite/tree/HEAD/packages/vite) from 6.4.1 to 6.4.2.
- [Release notes](https://github.com/vitejs/vite/releases)
- [Changelog](https://github.com/vitejs/vite/blob/v6.4.2/packages/vite/CHANGELOG.md)
- [Commits](https://github.com/vitejs/vite/commits/v6.4.2/packages/vite)

---
updated-dependencies:
- dependency-name: vite
  dependency-version: 6.4.2
  dependency-type: direct:development
...

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

Author: dependabot[bot]

packages/ui-extensions-server-kit/package.json

@@ -58,7 +58,7 @@
     "jsdom": "^25.0.0",
     "react": "^18.2.0",
     "react-dom": "^18.2.0",
-    "vite": "6.4.1"
+    "vite": "6.4.2"
   },
   "peerDependencies": {
     "react": ">=17.0.2"