[gnome-maps] (10 commits) Non-fast-forward update to branch wip/mlundblad/night-mode

[Marcus Lundblad <mlundblad src gnome org>]

The branch 'wip/mlundblad/night-mode' 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:

  2d0a530... gschema: Add night-mode schema key
  e683075... utils: Add ability to create actions mapped to a GSettings 
  75f0e94... application: Add action for toggling night mode
  11edb86... mainWindow: Add item to main menu to toggle night mode
  d2a296e... maps-service: Add dark street tile definition for fallback
  f19e944... mapSource: Add function to create dark source
  ce74743... mapView: Use dark tiles when night mode is active
  949cfaf... mapView: Set a dark view background when in dark theme mode
  b64c720... layersPopover: Show dark street thumbnail when night mode a

Commits added to the branch:

  3a05c48... Update Turkish translation (*)
  70e7597... gschema: Add night-mode schema key
  575e47f... utils: Add ability to create actions mapped to a GSettings 
  e0a02d0... application: Add action for toggling night mode
  371655c... mainWindow: Add item to main menu to toggle night mode
  e21aac3... maps-service: Add dark street tile definition for fallback
  cc2f76f... mapSource: Add function to create dark source
  3662429... mapView: Use dark tiles when night mode is active
  116becd... mapView: Set a dark view background when in dark theme mode
  7580add... layersPopover: Show dark street thumbnail when night mode a

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