Music Caster v5.13.40

• [Feature] Alternative UI (Settings > Misc > Experimental features)
• [Feature] Edit metadata of a track in the queue
• [Feature] Playlist length
• [Feature] Save selected items in queue to playlist
• [Fix] Added error handling for Metadata editor artwork
• [Fix] Default music folder
• [Fix] Exit program
• [Fix] Linux local audio player
• [Fix] Revert PyInstaller upgrade causing anti-virus detection
• [Fix] Select metadata art from other audio files
• [Note] New REST API
• [UI] Added French, Ukrainian, Russian, and Danish translations
• Lots of fixes