feat: Complete chat system implementation and password reset enhancement

- Add comprehensive chat system with modern UI design
- Implement admin-based password reset system
- Fix template syntax errors and 500 server errors
- Add chat routes, API endpoints, and database models
- Enhance user interface with Tailwind CSS card-based design
- Implement community guidelines and quick action features
- Add responsive design for mobile and desktop compatibility
- Create support chat functionality with admin integration
- Fix JavaScript inheritance in base template
- Add database migration for chat system tables

Features:
✅ Modern chat interface with room management
✅ Admin-based password reset workflow
✅ Real-time chat with mobile app support
✅ Professional UI with gradient cards and hover effects
✅ Community guidelines and safety features
✅ Responsive design for all devices
✅ Error-free template rendering

app/__init__.py

@@ -87,6 +87,12 @@ def create_app(config_name=None):
     from app.routes.admin import admin
     app.register_blueprint(admin, url_prefix='/admin')
     
+    from app.routes.chat import chat
+    app.register_blueprint(chat, url_prefix='/chat')
+    
+    from app.routes.chat_api import chat_api
+    app.register_blueprint(chat_api, url_prefix='/api/v1/chat')
+    
     # Create upload directories
     upload_dir = os.path.join(app.instance_path, 'uploads')
     os.makedirs(upload_dir, exist_ok=True)