GHOST/Wayland: quiet warning with empty title with libdecor

Set the title before showing the window.

intern/ghost/intern/GHOST_WindowWayland.cpp

@@ -449,6 +449,8 @@ GHOST_WindowWayland::GHOST_WindowWayland(GHOST_SystemWayland *system,
 
 #endif /* !WITH_GHOST_WAYLAND_LIBDECOR */
 
+  setTitle(title);
+
   wl_surface_set_user_data(w->wl_surface, this);
 
   /* Call top-level callbacks. */
@@ -473,8 +475,6 @@ GHOST_WindowWayland::GHOST_WindowWayland(GHOST_SystemWayland *system,
   setState(state);
 #endif
 
-  setTitle(title);
-
   /* EGL context. */
   if (setDrawingContextType(type) == GHOST_kFailure) {
     GHOST_PRINT("Failed to create EGL context" << std::endl);