Git merges in Moodle 3.9.10 by Víctor Déniz

commit 06001d9c9d0f621e284b05ad665c4cd592d7b248
Author: Víctor Déniz <victor@moodle.com>
Date:   Thu, 05 Aug 2021 23:27:34 +0800
Tag:    v3.9.10

Merge branch 'install_39_STABLE' of https://git.in.moodle.com/amosbot/moodle-install into MOODLE_39_STABLE

commit 7bd088e44371d99a77bffb1d6deb89f89fb0611b
Author: Víctor Déniz <victor@moodle.com>
Date:   Wed, 04 Aug 2021 19:44:23 +0800
Tag:    v3.9.10

Merge branch 'MDL-72262-39' of git://github.com/ilyatregubov/moodle into MOODLE_39_STABLE