Bump vite from 6.0.5 to 6.4.1 in /client/multimodal

Bumps [vite](https://github.com/vitejs/vite/tree/HEAD/packages/vite) from 6.0.5 to 6.4.1.
- [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-version: 6.4.1
  dependency-type: direct:development
...

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

Author: dependabot[bot]

client/multimodal/package.json

@@ -33,7 +33,7 @@
     "globals": "15.14.0",
     "typescript": "5.6.3",
     "typescript-eslint": "8.18.2",
-    "vite": "6.0.5",
+    "vite": "6.4.1",
     "vite-plugin-singlefile": "2.0.2"
   },
   "pnpm": {