Bump react-day-picker from 9.8.0 to 9.14.0 in /frontend

Bumps [react-day-picker](https://github.com/gpbl/react-day-picker) from 9.8.0 to 9.14.0.
- [Release notes](https://github.com/gpbl/react-day-picker/releases)
- [Commits](https://github.com/gpbl/react-day-picker/compare/v9.8.0...v9.14.0)

---
updated-dependencies:
- dependency-name: react-day-picker
  dependency-version: 9.14.0
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

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

frontend/package.json

@@ -57,7 +57,7 @@
     "next-themes": "^0.4.6",
     "progress": "link:@/components/ui/progress",
     "react": "^19.1.0",
-    "react-day-picker": "^9.8.0",
+    "react-day-picker": "^9.14.0",
     "react-dom": "^19.1.0",
     "react-hook-form": "^7.54.1",
     "react-hot-toast": "^2.5.0",