Git commits in Moodle 3.8.8 by Sara Arjona

commit 43222b3990c127851d23fd22c2d6aed49296c405
Author: Sara Arjona <sara@moodle.com>
Date:   Fri, 05 Mar 2021 23:01:47 +0800
Tag:    v3.8.8

weekly release 3.8.7+