Git commits in Moodle 3.10.x by Jenkins Automation

commit 213ea00afead415ca35ff17b8b0fa5f79e10361d
Author: Jenkins Automation <noreply@netspot.com.au>
Date:   Fri, 18 Sep 2020 09:04:10 +0800
Tag:    v3.10.0-beta

MDL-69726 calendar: fix raw event fetcher under postgres