WriteFeedbackScreen class

Screen widget for collecting user feedback.

This widget provides a customizable interface for users to submit feedback when they've indicated they want to provide improvement suggestions.

The screen manages the feedback submission state and handles success/failure scenarios through the provided callbacks.

Features:

• Loading state management during feedback submission
• Success callback handling
• Integration with FeedbackRepository for data persistence
• BLoC pattern for state management

Example:

WriteFeedbackScreen(
  builder: (context, isLoading, onSend) {
    return YourFeedbackForm(
      isLoading: isLoading,
      onSubmit: (feedbackData) => onSend(feedbackData),
    );
  },
  onFinalSuccessCallback: (context) async {
    // Show success message
    Navigator.pop(context);
  },
)