Git commits in Moodle 3.11.3 by Juan Leyva

commit 3a229f93cc9c84fff7d3290221c70b298770c589
Author: Juan Leyva <juanleyvadelgado@gmail.com>
Date:   Wed, 28 Jul 2021 00:03:24 +0800
Tag:    v3.11.3

MDL-72207 assign: Support all participants in get_submission_status WS