Changelog:
- Added the possibility to hide articles containing specific keywords/phrases
- Added quick-access button in sidebar to navigate to original feed websites
- Fixed a bug that prevented automatic favicon fetching
- Added visual warnings in the drawer and feed list for feeds that fail to fetch content
- Added possibility to delete feed sources directly from edit screen
- Added "Navigate to Feed Settings" option in article context menus
- Added error codes for better troubleshooting
- The app now remembers window position and size between sessions
- Added comprehensive tooltips to all reader mode controls
- Improved the dark/light mode detection
- Improved window theming