Git commits in Moodle 3.11.x by Anupama Sarjoshi

commit 8c2e5b3997e007f13f908abc801ab32e5da4d16c
Author: Anupama Sarjoshi <anupama.sarjoshi@open.ac.uk>
Date:   Tue, 23 Mar 2021 00:07:33 +0800
Tag:    v3.11.0-beta

MDL-71172 quiz: Improve quiz Behat tests