[gnome-games] (6 commits) Non-fast-forward update to branch wip/exalm/subprocess

[Alexander Mikhaylenko <alexm src gnome org>]

The branch 'wip/exalm/subprocess' 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:

  64e69c1... Revert "Revert "meson: Bump retro-gtk API version""
  812d791... Revert "Revert "retro: Adapt to API changes in retro-gtk""
  66c97e0... Revert "Revert "retro-runner: Remove game-init and game-dei
  025a43d... tmp: flatpak: Use subprocess branch of retro-gtk
  653b7ed... error-display: Support showing crashes
  188133c... display-view: Handle runner crashes

Commits added to the branch:

  7862eb4... meson: Bump retro-gtk API version
  fcbcd0b... retro: Adapt to API changes in retro-gtk
  88ab5ff... retro-runner: Remove game-init and game-deinit signals
  f844819... tmp: flatpak: Use subprocess branch of retro-gtk
  0a8f39c... error-display: Support showing crashes
  854935f... display-view: Handle runner crashes