feat: enhance header with notification buttons and user dropdown

- Updated header component to include notification buttons with icons.
- Introduced a new NavUser component for user-related actions in the sidebar.
- Added NotificationDot component for visual notification indicators.
- Created UserCard component to display user information.
- Implemented UserDropdown for user settings and logout functionality.
- Added Avatar component for user images with fallback support.
- Refactored Sheet and Tooltip components for consistency and improved styling.
- Introduced QueryProvider for managing React Query context.
- Updated SidebarProvider to use custom sidebar implementation.
- Enhanced mobile detection hook for better responsiveness.
- Updated dependencies in yarn.lock for new features and fixes.

feat: remove dot

package.json

@@ -27,9 +27,10 @@
     "@fortawesome/react-fontawesome": "^0.2.2",
     "@hookform/resolvers": "^5.0.1",
     "@prisma/client": "^6.9.0",
+    "@radix-ui/react-avatar": "^1.1.10",
     "@radix-ui/react-collapsible": "^1.1.11",
     "@radix-ui/react-dialog": "^1.1.14",
-    "@radix-ui/react-dropdown-menu": "^2.1.14",
+    "@radix-ui/react-dropdown-menu": "^2.1.15",
     "@radix-ui/react-hover-card": "^1.1.13",
     "@radix-ui/react-label": "^2.1.6",
     "@radix-ui/react-scroll-area": "^1.2.8",