Fixed restoring a window that was maximized then minimized, then restored.

src/video/windows/SDL_windowsevents.c

@@ -807,6 +807,8 @@ WIN_WindowProc(HWND hwnd, UINT msg, WPARAM wParam, LPARAM lParam)
         {
             switch (wParam) {
             case SIZE_MAXIMIZED:
+                SDL_SendWindowEvent(data->window,
+                    SDL_WINDOWEVENT_RESTORED, 0, 0);
                 SDL_SendWindowEvent(data->window,
                     SDL_WINDOWEVENT_MAXIMIZED, 0, 0);
                 break;