Update reference images for a fix in OpenPBR native#4051

seando-adsk merged 1 commit intodevAutodesk/maya-usd:devfrom

gamaj/MAYA-135612/update_baseline_images_for_openpbr_testAutodesk/maya-usd:gamaj/MAYA-135612/update_baseline_images_for_openpbr_testCopy head branch name to clipboard