[gtk] (44 commits) Non-fast-forward update to branch wip/baedert/for-master

[Timm Bäder <baedert src gnome org>]

The branch 'wip/baedert/for-master' 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:

  4f1bae3... colorplane: Whitespace
  08702ef... colorutils: Remove unused macro
  828d124... gradient shaders: Reduce out values as well
  cd54e66... colorplane: Refactor create_texture()
  e97ecf0... colorutils: Refactor hsv_to_rgb and fold into only caller
  6baa19c... colorplane: Remove (un)realize handlers
  07cdfeb... colorscale: Refactor creating the hue texture

Commits added to the branch:

  ba9b4f4... GtkTreeviewColumn: don't focus-on-click header buttons (*)
  12f05e8... gl: Fix RGB uploads (*)
  3db217a... gl: Reset GL_UNPACK_ALIGNMENT (*)
  12189bc... buildable: Rename set_name() to set_buildable_id() (*)
  2715b3e... buildable: Make vfunc accessor functions private (*)
  e4d4b50... docs: Document GtkBuildable changes in migration guide (*)
  1b93108... Merge branch 'fix-rgb-upload' into 'master' (*)
  3d88175... gl: Make debug spew more complete (*)
  6cdbf1a... popup: Fix up a doc blurb (*)
  db4b7e3... Merge branch 'add-child-clash' into 'master' (*)
  d6912a6... More texture upload fixes (*)
  fe8986f... Merge branch 'matthiasc/for-master' into 'master' (*)
  54944c9... Merge branch 'fix-texture-upload-more' into 'master' (*)
  ae09e20... NEWS: Updates (*)
  d56ad7c... Add a test for various texture uploads (*)
  34ec226... Merge branch 'matthiasc/for-master' into 'master' (*)
  593907f... testupload: Test more formats (*)
  92e551f... Merge branch 'BUG_gtktreeview_headers_focus_on_click_GTK4'  (*)
  7522702... fontchooser: Fix builds without PangoFT2 (*)
  9ca9f42... gsk: Avoid downloading GL textures when possible (*)
  895c168... Merge branch 'fontchooser-no-lang' into 'master' (*)
  9ea0469... gdk/wayland: Replace gtk-primary-selection with primary-sel (*)
  97d052e... Merge branch 'avoid-gl-texture-download' into 'master' (*)
  6f823cd... Merge branch 'issue2627-gtk4' into 'master' (*)
  32baa0a... Update gtktreestore.c: gtk_tree_store_remove didn't have th (*)
  536e1a1... Merge branch 'patch-1' into 'master' (*)
  55bd6d0... ci: Add libcloudproviders to the image (*)
  3aa2519... ci: Use v23 images (*)
  15b635d... Updated Lithuanian translation (*)
  8487e82... Update Italian translation (*)
  651c92c... snapshot: Don't flip textures (*)
  431f144... gsk: Normalize when transforming bounds (*)
  b711c12... glarea: Flip our texture (*)
  5206cfa... Merge branch 'wip/otte/for-master' into 'master' (*)
  ff61f35... Merge branch 'cloudproviders-ci' into 'master' (*)
  27b3bb5... Merge branch 'another-attempt-to-fix-shadertoy' into 'maste (*)
  5d67da1... colorplane: Whitespace
  244bb1a... colorutils: Remove unused macro
  eb34871... gradient shaders: Reduce out values as well
  33ccc67... colorplane: Refactor create_texture()
  359dde4... colorutils: Refactor hsv_to_rgb and fold into only caller
  1e4ff0d... colorplane: Remove (un)realize handlers
  b460cf6... colorscale: Refactor creating the hue texture
  bd6a5a0... gdkgl: Remove unused cairo_get_matrix() call

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