Drupal 10 support & fixes to tests
requested to merge issue/image_scale_and_crop_without_upscale-3287984:3287984-automated-drupal-10 into 8.x-1.x
To test: Check that functionality works in D9 & D10 and that tests finish cleanly
To test: Check that functionality works in D9 & D10 and that tests finish cleanly