[gnome-games] (22 commits) Non-fast-forward update to branch wip/exalm/libhandy3

[Alexander Mikhaylenko <alexm src gnome org>]

The branch 'wip/exalm/libhandy3' 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:

  3466560... ui: Use HdyLeaflet in preferences window
  7d893db... ui: Add PreferencesSidebar
  ff46db2... preferences-window: Use PreferencesSidebar
  eb56313... wip: narrow mode
  c0fe0d8... ui: Set min children number for flwobox

Commits added to the branch:

  95883a3... Update POTFILES.in and POTFILES.skip (*)
  d544844... ui: Remove separator and titlebar libhandy styles (*)
  2bac7c1... gamepad-view: Fix gamepad svg loading with old librsvg (*)
  8abad46... game-thumbnail: Implement height-for-width sizing (*)
  23d7f38... game-icon-view: Remove 'size' property (*)
  7187056... game-icon-view: Fill the entire width (*)
  4177bf3... collection-icon-view: Set children size via CSS (*)
  6c79705... steam: Stop parsing node after a closing bracket (*)
  7ae98d1... Fetch metadata for Steam games (*)
  4bd4e2f... Revert "Fetch metadata for Steam games" (*)
  456f75d... developer-list-item: Extend ListBoxRow instead of Label (*)
  7dd8094... platform-list-item: Add compare() function (*)
  01e3ec8... platform-list-item: Extend ListBoxRow instead of Label (*)
  f23208b... collection-box: Update filtering text on view change (*)
  63c79ae... collection-box: Remove unnecessary brackets (*)
  549773c... collection-icon-view: Check filtering text for null (*)
  06a2b0b... collection-header-bar: Update primary menu layout (*)
  f7fe7dc... ui: Use HdyLeaflet in preferences window
  7d9a08c... ui: Add PreferencesSidebar
  807763f... preferences-window: Use PreferencesSidebar
  2a75f7a... wip: narrow mode
  d845291... ui: Set min children number for flwobox

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