Developer credits
Git merges in Moodle 3.9.9 by Sara Arjona
commit 22e52ebb554dc0559ff58f24520734e1bc3f6670 Author: Sara Arjona <sara@moodle.com> Date: Tue, 13 Jul 2021 22:44:53 +0800 Tag: v3.9.9 Merge branch 'MDL-71782_39' of https://github.com/stronk7/moodle into MOODLE_39_STABLE