[gnome-music] (9 commits) Non-fast-forward update to branch wip/mschraal/artstack-pass-widget-around

[Marinus Schraal <mschraal src gnome org>]

The branch 'wip/mschraal/artstack-pass-widget-around' 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:

  7608845... artcache: Add widget argument to init
  235b362... defaulticon: Pass widget to DefaultIcon
  e889c2e... defaulticon: Drop unneeded cache identifier
  b26e97c... Move default icon type enum to utils

Commits added to the branch:

  b698603... artistsview: Remove unused selection logic (*)
  ee3492e... artistsview: Route selections via coreobjects (*)
  6278a22... artistalbumswidget: Simplify selection logic (*)
  bfecbae... artistsview: Remove unused variable (*)
  e384ac4... artistsview: Fix conditional logic (*)
  7bb6ece... artcache: Add widget argument to init
  cada49d... defaulticon: Pass widget to DefaultIcon
  42a5c30... defaulticon: Drop unneeded cache identifier
  d15559a... Move default icon type enum to utils

(*) This commit already existed in another branch; no separate mail sent