[gtk] (50 commits) Non-fast-forward update to branch ebassi/gidocgen

[Emmanuele Bassi <ebassi src gnome org>]

The branch 'ebassi/gidocgen' 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:

  33436f7... Rename base version argument in run-docker.sh
  2f33b12... ci: Update the reference job
  eca017a... ci: Update the CI image for docs building
  acc960f... ci: Update the fedora-docs Docker image
  8943d91... Add gi-docgen as a subproject
  cfba6dc... Generate GTK API reference(s) with gi-docgen
  65eb308... docs: Add metadata preamble to GTK's content files
  47d0e01... docs: Start porting GtkConstraintLayout to the new doc form
  19a5b81... docs: De-indent GtkRecentInfo.get_applications() return val
  bb9c996... doc: Port GtkConstraint to the new format
  880f6dc... docs: Begin porting GtkWidget to the new format
  816ae4b... docs: Use new link syntax
  44bc243... docs: Move the gtkmain section to its own document
  9b4d376... docs: Move gdkcairo section to an external file
  0ea1f47... docs: Rename GdkTexture section
  a102cff... docs: Split GdkDrag and GdkDrop sections
  31f28f8... docs: Move detached sections into their own content file
  7ad3259... docs: Fix up the style of the X11 content file
  6b3484e... docs: Drop gtk-doc files
  85b4bc4... build: Quiet down gi-docgen
  a9f5684... docs: Port GtkAboutDialog to the new syntax

Commits added to the branch:

  6b29eee... reftest-compare: Fix spelling of "diff" (*)
  1c6cf7a... reftests: Share reftest-compare.[ch] between GSK and GTK te (*)
  edcd4c6... Adwaita: control surface for resize tiled windows (*)
  8ee4ea4... Merge branch 'wip/jimmac/tiled-resize-area-gtk4' into 'mast (*)
  189e0c0... Merge branch 'wip/smcv/reftest-dedup' into 'master' (*)
  c2f811d... popover: Add a popover content class (*)
  31ceb4d... Revert "gizmo: Chain up in css_changed" (*)
  04daa23... Revert "gizmo: Add a css_changed function" (*)
  7390e24... Merge branch 'matthiasc/for-master' into 'master' (*)
  5a8e2a8... gsk: Add a missing GDK_AVAILABLE_IN_ALL (*)
  41abda9... Make gtk_im_modules_init properly private (*)
  38da889... Merge branch 'matthiasc/for-master' into 'master' (*)
  af1981e... popovercontent: Few small fixes (*)
  3548895... paned: Add a paned handle class (*)
  05fe244... imcontext: Enable font fallback for preedit (*)
  da71a37... imwayland: Return limited preedit attributes (*)
  19b9967... text: Fix sticky preedit attrs (*)
  32c7ca5... Merge branch 'matthiasc/for-master' into 'master' (*)
  8e2f90e... widget: Don't assume GtkWindow root in gtk_widget_propagate (*)
  4a47bdf... Merge branch 'wip/exalm/root' into 'master' (*)
  1fbdfe3... gdk/wayland: Look for font settings recursively (*)
  4327a86... imcontext: Make Compose preedit less intrusive (*)
  d84a028... imwayland: Tweak preedit text (*)
  447e6db... Merge branch 'wip/carlosg/font-setting-lookups' into 'maste (*)
  07295ac... Merge branch 'unintrusive-compose-preedit' into 'master' (*)
  5780dd0... Rename base version argument in run-docker.sh
  6032af5... ci: Update the reference job
  c3594b8... ci: Update the CI image for docs building
  347aa55... ci: Update the fedora-docs Docker image
  e98fd9a... Add gi-docgen as a subproject
  d3899c4... Generate GTK API reference(s) with gi-docgen
  2e8e653... docs: Add metadata preamble to GTK's content files
  9422338... docs: Start porting GtkConstraintLayout to the new doc form
  60750da... docs: De-indent GtkRecentInfo.get_applications() return val
  8ab565c... doc: Port GtkConstraint to the new format
  44f5ae3... docs: Begin porting GtkWidget to the new format
  e26d218... docs: Use new link syntax
  5ba74a3... docs: Move the gtkmain section to its own document
  4c2c980... docs: Move gdkcairo section to an external file
  fb9f961... docs: Rename GdkTexture section
  c14c0f2... docs: Split GdkDrag and GdkDrop sections
  800bea8... docs: Move detached sections into their own content file
  c56b158... docs: Fix up the style of the X11 content file
  8561828... docs: Drop gtk-doc files
  7b5a438... build: Quiet down gi-docgen
  0701e9f... docs: Port GtkAboutDialog to the new syntax
  0b7fb9b... docs: Start porting GtkImage to the new style
  af506eb... docs: Show summary in the namespace index
  4ef1346... docs: Clean up the first paragraph for various symbols
  1c20b6b... docs: Remove the last few remaining '+' from GTK

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