xwayland: make utility windows unmanaged again
made utility windows
managed, because it made sense according to the spec. Turns out
Firefox uses them for popups.
@@ -1643,6 +1643,7 @@ bool wlr_xwayland_surface_is_unmanaged(
NET_WM_WINDOW_TYPE_POPUP_MENU,
NET_WM_WINDOW_TYPE_SPLASH,
NET_WM_WINDOW_TYPE_TOOLTIP,
+ NET_WM_WINDOW_TYPE_UTILITY,
};
for (size_t i = 0; i < sizeof(needles) / sizeof(needles[0]); ++i) {
