### Godot version

v4.2.rc2.official [1ba920fad]

### System information

Godot v4.2.rc2 - Windows 10.0.22631 - Vulkan (Forward+) - dedicated AMD Radeon RX 6700 XT (Advanced Micro Devices, Inc.; 31.0.22023.1014) - AMD Ryzen 9 5900X 12-Core Processor (24 Threads)

### Issue description

When I enter fullscreen mode in the editor with shift + f11 while being in or then going to the 3D editor, I can't exit it anymore by pressing the same keybind.

### Steps to reproduce

Create a new Godot project
Press shift + f11 to enable editor fullscreen
Go to the 3D editor
Try to exit editor fullscreen with shift + f11

### Minimal reproduction project

Create a new Godot project
exiting = true;
	resource_preview->stop(); 
	_save_editor_layout();
	
	dim_editor(true);
	get_tree()->quit(p_exit_code);
}
void EditorNode::_discard_changes(const String &p_str) {
	switch (current_menu_option) {
		case FILE_CLOSE:
		case SCENE_TAB_CLOSE: {
			Node *scene = editor_data.get_edited_scene_root(tab_closing_idx);
			if (scene != nullptr) {
				String scene_filename = scene->get_scene_file_path();
				if (!scene_filename.is_empty()) {
					previous_scenes.push_back(scene_filename);
				}
			}
			
			if (!_is_closing_editor()) {
				_remove_scene(tab_closing_idx);
				scene_tabs->update_scene_tabs();