Fix sending SDL_WINDOWEVENT_RESTORED after unminimizing windows on X11

SDL_SendWindowEvent will only send a RESTORED event if the window has
the minimized or maximized flag set. However, for a SHOWN event, it
will clear the minimized flag. Since the SHOWN event was being sent
first for a MapNotify event, the RESTORED event would never be sent.
Swapping the SendWindowEvent calls around fixes this.

https://bugzilla.libsdl.org/show_bug.cgi?id=4821

src/video/x11/SDL_x11events.c

@@ -433,8 +433,8 @@ X11_DispatchFocusOut(_THIS, SDL_WindowData *data)
 static void
 X11_DispatchMapNotify(SDL_WindowData *data)
 {
-    SDL_SendWindowEvent(data->window, SDL_WINDOWEVENT_SHOWN, 0, 0);
     SDL_SendWindowEvent(data->window, SDL_WINDOWEVENT_RESTORED, 0, 0);
+    SDL_SendWindowEvent(data->window, SDL_WINDOWEVENT_SHOWN, 0, 0);
 }
 
 static void