Bump @vitejs/plugin-react from 5.0.2 to 5.0.4 in /frontend

Bumps [@vitejs/plugin-react](https://github.com/vitejs/vite-plugin-react/tree/HEAD/packages/plugin-react) from 5.0.2 to 5.0.4.
- [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@5.0.4/packages/plugin-react)

---
updated-dependencies:
- dependency-name: "@vitejs/plugin-react"
  dependency-version: 5.0.4
  dependency-type: direct:development
  update-type: version-update:semver-patch
...

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

Author: dependabot[bot]

frontend/package-lock.json

@@ -22,7 +22,7 @@
     "@eslint/js": "^9.36.0",
     "@types/react": "^19.2.2",
     "@types/react-dom": "^19.1.9",
-    "@vitejs/plugin-react": "^5.0.2",
+    "@vitejs/plugin-react": "^5.0.4",
     "eslint": "^9.38.0",
     "eslint-plugin-react-hooks": "^7.0.0",
     "eslint-plugin-react-refresh": "^0.4.24",