[gtk] (41 commits) Non-fast-forward update to branch wip/baedert/icontheme

[Timm Bäder <baedert src gnome org>]

The branch 'wip/baedert/icontheme' 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:

  2d0eb85... icontheme: Avoid some memory allocations
  63cf2ba... gtkicontheme: Avoid a get_icon_flags call
  868f2eb... icontheme: Avoid a g_strconcat in get_icon_suffix
  4154cb5... icontheme: Optimize icon_name_is_symbolic
  758bcd1... icontheme: Avoid some more strlen calls
  dc1e722... icontheme: Remove paramter from get_icon_suffix
  7494cbd... icontheme: Remove use_builtin parameter from theme_lookup_i

Commits added to the branch:

  1793546... win32: Remove unused variables (*)
  0877b29... win32: Actually pass y variable for y parameter (*)
  9521af0... window: Remove unneeded variable (*)
  4f0cc30... win32: Rename a shadowing variable (*)
  3ace1f5... imcontextime: Remove unused variables (*)
  b36b932... win32: Add missing enum value to switch statement (*)
  ca2bffc... imcontextime: Add missing semicolon (*)
  5273634... tests: Use g_free(), not free() (*)
  143bba0... win32: Remove outdated workaround (*)
  fc9f4ad... win32: Enable --werror in CI (*)
  e197752... win32: Fix meson names for defines (*)
  e3fa2ba... docs: Fix the override for GdkAtom (*)
  799e921... Merge branch 'issue-302-master' into 'master' (*)
  9f739ab... Merge branch 'win32-enable-werror' into 'master' (*)
  2a9b3c6... Use g_once for all the mkenums template files (*)
  9bbd489... Merge branch 'mkenums-once' into 'master' (*)
  49d994d... testsuite: Fix leak (*)
  037454d... testscrolledwindow: GtkMenuButton != GtkContainer (*)
  5ec7a31... menu button: Add a relief property (*)
  4594d82... widget-factory: Reinstate flat menu buttons (*)
  d0137ef... gtk-demo: Reinstate flat menu buttons (*)
  713fceb... wayland: Use scale from core wl_output protocol (*)
  cb63878... Merge branch 'issue1901-gtk4' into 'master' (*)
  e2fc002... fishbowl: Don't show ridiculous precision (*)
  f32756e... gl renderer: Remove some unused api form the GLDriver (*)
  fb86fd9... gl renderer: Make creating render targets easier (*)
  0187951... fishbowl: Fix the lock button (*)
  6c3e874... menu button: Add popup/popdown functions (*)
  63f6aca... fishbowl: Add a menubutton demo (*)
  beedec1... broadway: add frame times to the profiler (*)
  e95e39c... widget-factory: Add some animation in a popover (*)
  75dc6a7... icontheme: Avoid some memory allocations
  ea9ecc5... gtkicontheme: Avoid a get_icon_flags call
  226e713... icontheme: Avoid a g_strconcat in get_icon_suffix
  14b7e2b... icontheme: Optimize icon_name_is_symbolic
  fbe438e... icontheme: Avoid some more strlen calls
  dc10166... icontheme: Remove paramter from get_icon_suffix
  3764b40... icontheme: Remove use_builtin parameter from theme_lookup_i
  21c2750... icontheme: Save the min_suffix for the min_dir
  ccf0d1d... main: Check if any debug flags are set in gtk_get_debug_fla
  a7eeee8... icontheme: Stop using GPtrArrays in choose_icon

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