Bump tailwind-variants from 0.2.0 to 0.2.1 in /frontend

Bumps [tailwind-variants](https://github.com/nextui-org/tailwind-variants) from 0.2.0 to 0.2.1.
- [Release notes](https://github.com/nextui-org/tailwind-variants/releases)
- [Commits](heroui-inc/tailwind-variants@v0.2.0...v0.2.1)

---
updated-dependencies:
- dependency-name: tailwind-variants
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

Signed-off-by: dependabot[bot] <[email protected]>

Author: dependabot[bot]

frontend/package-lock.json

@@ -37,7 +37,7 @@
     "postcss": "8.4.35",
     "react": "18.2.0",
     "react-dom": "18.2.0",
-    "tailwind-variants": "^0.2.0",
+    "tailwind-variants": "^0.2.1",
     "tailwindcss": "3.4.1",
     "typescript": "5.4.2",
     "vercel": "^33.6.0"