- R128: changed from JSONR128 float64 to R128 struct with i, tp, important_secs fields
(Python R128 is an object, not a number)
- StorageID -> StorageDir with json tag storage_dir (Python API uses storage_dir)
- Lyrics: replaced TrackLyricsInfo with Lyrics (from supplement/lyrics.py) and
TrackLyricsInfo (from track/lyrics_info.py with has_available_sync_lyrics,
has_available_text_lyrics fields)
- Track.Lyrics field now maps to lyrics_info JSON key with TrackLyricsInfo type
Mrixs