Output: Update `WithMask` tests
Output: Update `WithMask` tests

Follow-up to #11557 and e8709de7f07d1eef165b42573b8130cfb151937f

GoogleForCreators/web-stories-wp,GoogleForCreators/web-stories-wp,GoogleForCreators/web-stories-wp,GoogleForCreators/web-stories-wp,GoogleForCreators/web-stories-wp