Show all/more album artists on album screen and tap them to go their page

[rom4nik]

Fixes #280. Extracted code generating separatedArtistTextSpans on player screen and reused it on album page for tappable artists.

[Y0ngg4n]

@rom4nik can you resolve the conflicts?

[Chaphasilor]

fixed the conflict, but can't really test it. How do you specify multiple artists for an album? In the web UI I can only add multiple album artists to a song, but when editing the metadata of an album there's no field to set the album artists...
Am I missing something?

[rom4nik]

https://github.com/jellyfin/jellyfin/blob/099632f37e559c1aad4944fb328600a242679988/MediaBrowser.Providers/Music/AlbumMetadataService.cs#L89

Perhaps it would be enough to edit some song's albumArtists, lock it, then force rescan/metadata refresh on the whole album? If not, then I suppose editing tags in song file then reimporting would help.

[Chaphasilor]

It's not possible to lock the album artist field, it just gets overwritten on rescan 🙃
But I managed to copy a file, update the tags and then scan it like you suggested. (Side note: Jellyfin doesn't extract artists from the "contributing artists" tag?).

Everything seems to be working fine, but I noticed that in the album list only one of the artists is shown. While that behavior is identical to Jellyfin web, I believe it would be better to show all artists in the album list as well. I'll go ahead and implement that change...

[Chaphasilor]

If anyone could take a quick look at this to confirm that it works and I didn't break anything else that would be great!
Otherwise I'll merge this in tomorrow :)

[Chaphasilor]

Merged, thanks a ton! 😁

[Y0ngg4n]

@Chaphasilor you are a genius :)