Bump vite from 7.3.3 to 8.0.12 in /site

Bumps [vite](https://github.com/vitejs/vite/tree/HEAD/packages/vite) from 7.3.3 to 8.0.12.
- [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/v8.0.12/packages/vite)

---
updated-dependencies:
- dependency-name: vite
  dependency-version: 8.0.11
  dependency-type: direct:development
  update-type: version-update:semver-major
...

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

Author: dependabot[bot]

site/package.json

@@ -35,6 +35,6 @@
     "shiki": "^3.22.0",
     "typescript": "~5.9.3",
     "typescript-eslint": "^8.48.0",
-    "vite": "^7.3.1"
+    "vite": "^8.0.12"
   }
 }