Feat
- **notify-bridge**: add validation and error handling to notification sending
- **notify-bridge**: refactor notifier classes and add tests
- **notify-bridge**: add GitHub notifier implementation and example scripts
- **notify-bridge**: refactor notification sending logic and add unregister notifier method
- **notify-bridge**: refactor notification sending logic and add unregister notifier method
- **notify-bridge**: enhance Feishu notifier with improved payload handling and validation
- **notify-bridge**: add WeCom notifier and refactor core components
Fix
- **notify-bridge**: ignore notifier class in plugin loading
Refactor
- **tests**: simplify imports and rename methods for consistency
- **notify-bridge**: refactor code structure and import statements
- **notify-bridge**: refactor code structure and import statements