- Updated global schema to include options for uploading original videos before merging, merged videos, and standalone chat videos.
- Modified constants to set default values for new upload options.
- Enhanced FileManager to handle new upload options, including conditional file uploads and deletions based on user configuration.
- Introduced unit tests for command-line argument parsing, configuration loading, and merging logic, ensuring robust handling of new features.
- Added tests for filtering logic, default configurations, and enabled streamer handling.
