[gnome-games] (15 commits) Non-fast-forward update to branch wip/exalm/ds

[Alexander Mikhaylenko <alexm src gnome org>]

The branch 'wip/exalm/ds' 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:

  94323f3... flatpak: Temporarily switch to retro-gtk!35 branch
  632e8a7... retro-runner: Don't save x-dpi and y-dpi for screenshots
  d1dd26c... retro-runner: Stop using x-dpi and y-dpi
  81986bd... retro-runner: Use savestate aspect ratio for pixbufs
  f00dcb5... savestate: Add get_metadata()
  d82066e... platform: Add get_savestate_type()
  8f7bb99... savestate: Allow platforms to use custom savestate types
  9c635fa... retro-runner: Add functions for extra metadata
  c16e5b2... savestate: Add save_extra_metadata()
  dee3df8... nintendo-ds: Add NintendoDsLayout
  1f432d0... nintendo-ds: Use NintendoDsLayout for UI
  f4d6cc4... nintendo-ds: Reduce GSettings usage
  1732084... nintendo-ds: Add NintendoDsPlatform
  8824e58... nintendo-ds: Add NintendoDsSavestate
  d3acd72... nintendo-ds-runner: Store screen layout data in savestates
  823409f... nintendo-ds: Remove GSettings schema

Commits added to the branch:

  a67f317... retro-runner: Don't save x-dpi and y-dpi for screenshots
  fdd0b65... retro-runner: Stop using x-dpi and y-dpi
  73e19de... retro-runner: Use savestate aspect ratio for pixbufs
  1d25bb1... savestate: Add get_metadata()
  9e405ba... platform: Add get_savestate_type()
  5f2f5ac... savestate: Allow platforms to use custom savestate types
  2a600f7... retro-runner: Add functions for extra metadata
  d7b08b7... savestate: Add save_extra_metadata()
  9413114... nintendo-ds: Add NintendoDsLayout
  a8ebc37... nintendo-ds: Use NintendoDsLayout for UI
  e51be6c... nintendo-ds: Reduce GSettings usage
  720fef9... nintendo-ds: Add NintendoDsPlatform
  9a5fa42... nintendo-ds: Add NintendoDsSavestate
  d804584... nintendo-ds-runner: Store screen layout data in savestates
  ee78310... nintendo-ds: Remove GSettings schema