[gtk] (16 commits) Non-fast-forward update to branch wip/chergert/macos-iosurface

[Christian Hergert <chergert src gnome org>]

The branch 'wip/chergert/macos-iosurface' 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:

  ae30d7f... macos: fix configure, move-resize, and compute-size
  41bae51... gsk/gl: support non-standard default framebuffer
  063030e... macos: use CALayer and IOSurface for rendering
  a9b27c2... macos: fix window drag across mixed-scale monitors

Commits added to the branch:

  a26c1a5... widget-factory: Make <F11> toggle fullscreen (*)
  12908ab... docs: Add Since annotations to GDK_VERSION macros (*)
  8dc2c4b... viewport: Set scroll-to-focus to TRUE by default (*)
  82e4690... Merge branch 'viewport-scroll-to-focus' into 'main' (*)
  4816349... glcontext: Remove leftover function call (*)
  49b0ee2... Merge branch 'wip/otte/for-main' into 'main' (*)
  b74d3c2... gtkgstpaintable: Handle a NULL value (*)
  280544b... Merge branch 'wip/baedert/for-master' into 'main' (*)
  9c1a665... Merge branch 'wip/chergert/for-macos-1' into 'main' (*)
  b5d5eff... macos: fix keyboard input on popovers
  7509161... macos: fix configure, move-resize, and compute-size
  741e913... media: support OpenGL-based video playback on macOS
  a9f344e... gsk/gl: support non-standard default framebuffer
  90a52bb... macos: use CALayer and IOSurface for rendering
  c9892be... macos: fix window drag across mixed-scale monitors
  d85e56b... macos: restore key window after hiding popup

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