- Removed MatToolbar and MatIcon imports from app.component.ts and updated app.component.html.
- Reduced toast notification timeout from 3000ms to 1000ms in app.config.ts.
- Changed default redirect path from 'auth' to 'chat' in app.routes.ts.
- Added ToolbarComponent to AuthModule and ChatModule.
- Updated login and register components to include the toolbar.
- Simplified toast notifications in login and register components.
- Implemented chat service to manage channels and messages.
- Created message and profile picture components for chat feed.
- Enhanced channel list component to handle selected channels.
- Improved feed component to display messages based on selected channel.
