chore(deps-dev): bump @vitejs/plugin-react in /website

Bumps [@vitejs/plugin-react](https://github.com/vitejs/vite-plugin-react/tree/HEAD/packages/plugin-react) from 5.2.0 to 6.0.3.
- [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@6.0.3/packages/plugin-react)

---
updated-dependencies:
- dependency-name: "@vitejs/plugin-react"
  dependency-version: 6.0.3
  dependency-type: direct:development
  update-type: version-update:semver-major
...

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

Author: dependabot[bot]

website/package-lock.json

@@ -82,7 +82,7 @@
         "@types/react": "^18.3.12",
         "@types/react-dom": "^18.3.1",
         "@typescript-eslint/parser": "^8.62.1",
-        "@vitejs/plugin-react": "^5.1.4",
+        "@vitejs/plugin-react": "^6.0.3",
         "astro-eslint-parser": "^1.4.0",
         "eslint": "^9.34.0",
         "eslint-plugin-astro": "^1.7.0",