[gnome-music] (3 commits) Non-fast-forward update to branch wip/jfelder/tracker-not-found-view

[Jean Felder <jfelder src gnome org>]

The branch 'wip/jfelder/tracker-not-found-view' 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:

  2d53e1c... tracker: Simplify TrackerWrapper instantiation
  ef014b8... app: Display an empty view when tracker cannot be found

Commits added to the branch:

  ef18c66... meson: Add newline at end of meson_post_conf.py (*)
  9efd5a1... tracker: Simplify TrackerWrapper instantiation
  cd3ade2... app: Display an empty view when tracker cannot be found

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