allow sorting tracks by album release date

in VLC MR vlc!7485, we are showing each album with their tracks, the view is built by performing a "single" request against the medialib where we ask for the tracks sorted by album, the result is grouped by album by the UI.

at the moment the tracks sorted by albums is alphabetical on the album (asc or desc) then by track number (asc).

we would like an additional sorting method to sort by album release date (asc or desc) then by track number (asc).