getAudioThumbnail method
Extracts album art from an audio file.
Returns album art data as Uint8List or null if not available
Example:
final albumArt = await MediaManagerPlatform.instance.getAudioThumbnail('/path/to/audio.mp3');
Implementation
Future<Uint8List?> getAudioThumbnail(String audioPath) {
throw UnimplementedError('getAudioThumbnail() has not been implemented.');
}