Added support for Dark Mode and Tinted Home Screen icons!

Added automatic generation of the filename based on the video URL, try it out! The app will do this this automatically if you have not set a custom title, otherwise you can select “Extract from URL”.
Other changes:
- Added haptic feedback

- Added haptic feedback to certain interactions
- Fixed a bug with the banner view
- Added support for pressing the Escape key to exit popups
- Interface fixes and enhancements