chore(deps): update dependency tailwindcss to v4

Author: renovate[bot]

package.json

@@ -30,7 +30,7 @@
     "next": "14",
     "postcss": "^8.5.1",
     "prettier": "^3.4.2",
-    "tailwindcss": "^3.4.17",
+    "tailwindcss": "^4.0.0",
     "typescript": "^5.7.3"
   },
   "packageManager": "[email protected]"