[gnome-music] Non-fast-forward update to branch wip/mschraal/asyncqueue-fixes

[Marinus Schraal <mschraal src gnome org>]

The branch 'wip/mschraal/asyncqueue-fixes' was changed in a way that was not a fast-forward update.
NOTE: This may cause problems for people pulling from the branch. For more information,
please see:

 https://wiki.gnome.org/Git/Help/NonFastForward

Commits removed from the branch:

  9d43a28... Set most GLib priorities to default

Commits added to the branch:

  4c872fb... Set most GLib async priorities to default