Git commits in Moodle 3.10.5 by abgreeve

commit dbf0d0bfaeeaa2c4f0f64e2ea0b6ba95a8cb6df4
Author: abgreeve <adrian@moodle.com>
Date:   Fri, 11 Jun 2021 13:52:15 +0800
Tag:    v3.10.5

weekly release 3.10.4+