wayland: Keep the fullscreen check for maximize/restore events

src/video/wayland/SDL_waylandwindow.c

@@ -243,12 +243,14 @@ handle_configure_xdg_toplevel(void *data,
          *
          * No, we do not get minimize events from xdg-shell.
          */
+        if (!fullscreen) {
             SDL_SendWindowEvent(window,
                                 maximized ?
                                     SDL_WINDOWEVENT_MAXIMIZED :
                                     SDL_WINDOWEVENT_RESTORED,
                                 0, 0);
         }
+    }
 
     if (width == 0 || height == 0) {
         return;