- Replaced `div` with `button` elements in `NotificationHandler` for better semantics and accessibility.
- Added conditional QR Code reveal in 2FA setup with `blur` effect for enhanced security and user control.
- Enhanced messages layout for responsiveness on smaller screens with dynamic chat/sidebar toggling.
- Simplified legacy prop handling in `ShareDialog`.
- Adjusted inconsistent formatting for better readability across components and services.
- Enhanced type safety by adding placeholders for ignored error parameters and improving types across services.
- Improved component organization by reordering imports consistently and applying formatting updates in UI components.
- Introduced `verify2fa` method for handling two-factor authentication.
- Updated `login` to support 2FA response handling.
- Enhanced `AuthContext` with new `verify2fa` method and types.
