feat: add UI components for alert dialog, badge, checkbox, dialog, label, select, sheet, table, textarea

- Implemented AlertDialog component with overlay, content, header, footer, title, description, action, and cancel functionalities.
- Created Badge component with variant support for different styles.
- Developed Checkbox component with custom styling and indicator.
- Added Dialog component with trigger, close, overlay, content, header, footer, title, and description.
- Introduced Label component for form elements.
- Built Select component with trigger, content, group, item, label, separator, and scroll buttons.
- Created Sheet component with trigger, close, overlay, content, header, footer, title, and description.
- Implemented Table component with header, body, footer, row, head, cell, and caption.
- Added Textarea component with custom styling.
- Established API service for game management with CRUD operations and metadata search functionalities.
- Updated dependencies in package lock files.

frontend/package.json

@@ -9,14 +9,18 @@
     "lint": "eslint"
   },
   "dependencies": {
+    "@hookform/resolvers": "^5.2.2",
     "class-variance-authority": "^0.7.1",
     "clsx": "^2.1.1",
+    "date-fns": "^4.1.0",
     "lucide-react": "^0.575.0",
     "next": "16.1.6",
     "radix-ui": "^1.4.3",
     "react": "19.2.3",
     "react-dom": "19.2.3",
-    "tailwind-merge": "^3.5.0"
+    "react-hook-form": "^7.71.2",
+    "tailwind-merge": "^3.5.0",
+    "zod": "^4.3.6"
   },
   "devDependencies": {
     "@tailwindcss/postcss": "^4",