Fix for Playlists looking good in Navidrome via compilation-tag

[morbificagent]

In navidrome the downloaded playlists are looking bad as they are splitted in several albums with one track in them. So here are changes for my scenario of downloading from tidal and let playlists look good in navidrome by setting the "compilation tag" for flac files (havent tested if its working with other than flac). Also the Albuminterpret is changed to "Playlist" as it looks good in navidrome and these "playlist-albums" are good to find like that i think.

In my scenario its working but im not a coder and so there might be better ways to do what i have done. But eventually it can help someone.