### Godot version

4.0 beta 13

### System information

macOS 13 Ventura, Macbook Pro 2019, 16-inch

### Issue description

In Godot 4, if a editor is expanded to a title bar, double clicking on any button in a title bar such as "Run Project" or "Stop Running Project" will result in minimizing or shrinking a Godot window. It is a small but quite annoying bug and it works in all Godot 4 betas I'v seen. 

### Steps to reproduce

Turn on "Expand to Title" in the Editor Settings/Interface/Editor, than double click on any button in the title area.

### Minimal reproduction project

N/A
bool all_saved = true;
	for (int i = 0; i < editor_data.get_edited_scene_count(); i++) {
		Node *scene = editor_data.get_edited_scene_root(i);
		if (scene) {
			if (!scene->get_scene_file_path().is_empty() && DirAccess::exists(scene->get_scene_file_path().get_base_dir())) {
				if (i != editor_data.get_edited_scene()) {
					_save_scene(scene->get_scene_file_path(), i);
				} else {
					_save_scene_with_preview(scene->get_scene_file_path());
				}
			} else if (!scene->get_scene_file_path().is_empty()) {
				all_saved = false;
			}
		}
	}
	if (!all_saved) {
		show_warning(TTR("Could not save one or more scenes!"), TTR("Save All Scenes"));
	}
	_save_default_environment();
}
void EditorNode::_mark_unsaved_scenes() {