Bump @vitejs/plugin-react from 5.1.4 to 6.0.0 in /uberpage

Bumps [@vitejs/plugin-react](https://github.com/vitejs/vite-plugin-react/tree/HEAD/packages/plugin-react) from 5.1.4 to 6.0.0.
- [Release notes](https://github.com/vitejs/vite-plugin-react/releases)
- [Changelog](https://github.com/vitejs/vite-plugin-react/blob/main/packages/plugin-react/CHANGELOG.md)
- [Commits](https://github.com/vitejs/vite-plugin-react/commits/plugin-react@6.0.0/packages/plugin-react)

---
updated-dependencies:
- dependency-name: "@vitejs/plugin-react"
  dependency-version: 6.0.0
  dependency-type: direct:development
  update-type: version-update:semver-major
...

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

Author: dependabot[bot]

uberpage/.yarn/install-state.gz

@@ -37,7 +37,7 @@
   },
   "devDependencies": {
     "@testing-library/jest-dom": "^6.9.1",
-    "@vitejs/plugin-react": "^5.1.4",
+    "@vitejs/plugin-react": "^6.0.1",
     "@vitest/coverage-v8": "^4.1.0",
     "gh-pages": "^6.3.0",
     "jsdom": "^28.1.0",