v6.4.58 release

• Add option to prefer original audio tracks and matching forced subtitles when foreign audio is detected
• Fallback to English subtitles when no matching subtitles are found for foreign audio
• Avoid auto-selecting local subtitles when local audio is already selected
• Fix poster aspect ratio regression in phone grid view
• Improve movie matching by preferring the year-correct result over a coincidental title match
• Store original TMDb metadata and expose original language for playback
• Refresh source metadata on manual show scrape: force tmdb requery instead of using cached data