[gnome-boxes] (3 commits) Non-fast-forward update to branch offer-download-of-supported-archs-only

[Felipe Borges <felipeborges src gnome org>]

The branch 'offer-download-of-supported-archs-only' 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:

  8682093... installed-media: Make supported archs globally available
  56a255e... os-database: Offer to download supported architectures-only

Commits added to the branch:

  a9738a5... Updated Czech translation (*)
  941be30... installed-media: Make supported archs globally available
  eafcbd2... os-database: Offer to download supported architectures-only

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