chore(deps-dev): bump vite from 5.4.21 to 6.4.2 in /packages/compat

Bumps [vite](https://github.com/vitejs/vite/tree/HEAD/packages/vite) from 5.4.21 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/compat/package.json

@@ -58,6 +58,6 @@
     "@ui5/cypress-internal": "0.1.0",
     "@ui5/webcomponents-tools": "2.22.0-rc.0",
     "cypress": "15.9.0",
-    "vite": "5.4.21"
+    "vite": "6.4.2"
   }
 }