v6.4.40 release

• Added support for automatically skipping video intros, recaps, and outros/credits (powered by a fusion of theintro.db and introdb.app providers).
• Fixed Dolby Atmos (E-AC3 JOC) audio lagging behind video during passthrough.
• Fixed audio synchronization issues when using AC3 audio transcoding over eARC/HDMI passthrough connections.
• Fixed scraped posters and background art being deleted when moving video files on internal storage.
• Improved movie search scraping by retrying without the release year if the year is incorrect.
• Fixed various database migration and startup crashes, especially on older Android versions.
• Fixed native player crashes related to subtitle handling, video frame teardown, and audio dynamic range compression.