- fix https://github.com/donetick/donetick/issues/222
- Replaced Modal and ModalDialog with FadeModal in LabelModal, PasswordChangeModal, SelectModal, TextModal, UserModal, WriteNFCModal, RedeemPointsModal, and AddTaskModal.
- Updated modal structure and layout to maintain functionality while enhancing visual consistency.
- Removed unused imports and commented-out code for cleaner codebase.
- Removed the ErrorProvider component and replaced it with a unified NotificationProvider.
- Updated all components to utilize the new NotificationProvider for displaying notifications.
- Enhanced notification types to include success, error, warning, and info with customizable messages and titles.
- Removed Snackbar components from various views and replaced them with calls to the NotificationProvider.
- Updated the ForgotPasswordView, LoginView, SignupView, and other components to handle notifications more effectively.
- Improved user experience by providing consistent notification handling across the application.
