build(deps-dev): bump @biomejs/biome

Bumps the dependency-updates group in /frontend with 1 update: [@biomejs/biome](https://github.com/biomejs/biome/tree/HEAD/packages/@biomejs/biome).


Updates `@biomejs/biome` from 2.5.3 to 2.5.4
- [Release notes](https://github.com/biomejs/biome/releases)
- [Changelog](https://github.com/biomejs/biome/blob/main/packages/@biomejs/biome/CHANGELOG.md)
- [Commits](https://github.com/biomejs/biome/commits/@biomejs/biome@2.5.4/packages/@biomejs/biome)

---
updated-dependencies:
- dependency-name: "@biomejs/biome"
  dependency-version: 2.5.4
  dependency-type: direct:development
  update-type: version-update:semver-patch
  dependency-group: dependency-updates
...

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

Author: dependabot[bot]

frontend/package-lock.json

@@ -28,7 +28,7 @@
     "zustand": "^5.0.14"
   },
   "devDependencies": {
-    "@biomejs/biome": "^2.5.3",
+    "@biomejs/biome": "^2.5.4",
     "@playwright/test": "^1.61.1",
     "@testing-library/dom": "^10.4.1",
     "@testing-library/react": "^16.3.2",