[gtk/wip/chergert/for-main] macos: exclude popups from window list

[Christian Hergert <chergert src gnome org>]

commit 166444f115373765b6815dcdc10e721a18b42244
Author: Christian Hergert <christian hergert me>
Date:   Fri Mar 11 22:36:26 2022 -0800

    macos: exclude popups from window list
    
    This probably only matters if you do window list integration for the global
    menu on macOS.

 gdk/macos/gdkmacospopupsurface.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)
---
diff --git a/gdk/macos/gdkmacospopupsurface.c b/gdk/macos/gdkmacospopupsurface.c
index 797fe872da..061af9d85d 100644
--- a/gdk/macos/gdkmacospopupsurface.c
+++ b/gdk/macos/gdkmacospopupsurface.c
@@ -346,7 +346,7 @@ _gdk_macos_popup_surface_new (GdkMacosDisplay *display,
   [window setOpaque:NO];
   [window setBackgroundColor:[NSColor clearColor]];
   [window setDecorated:NO];
-
+  [window setExcludedFromWindowsMenu:YES];
   [window setLevel:NSPopUpMenuWindowLevel];
 
   self = g_object_new (GDK_TYPE_MACOS_POPUP_SURFACE,