Temporary changes for staff release

1. expo-media-library: don't include videos
2. mediaConfig: don't treat animated GIFs as videos
3. Enable processedMessageStore invariants for release build
4. Enable processedThreadStore invariants for release build
5. D3296 Move SQLiteQueryExecutor initialization to common place and implement it in a thread-safe way
6. D3297 Enable database initialization without starting JS on iOS
7. D3370 Enable Common Cpp sources compilation and usage in NotificationService