Git commits in Moodle 3.11.3 by Dmitrii Metelkin

commit a6a5070d068fbfac9a9fa47cc876320f8bd018a8
Author: Dmitrii Metelkin <dmitriim@catalyst-au.net>
Date:   Thu, 29 Jul 2021 09:51:49 +0800
Tag:    v3.11.3

MDL-72085 core_phpunit: reset session notifications