Git commits in Moodle 3.8.x by eWallah

commit 08c359f36657d6c8db561271fa4ff39bdf5a8466
Author: eWallah <info@eWallah.net>
Date:   Fri, 21 Aug 2020 17:43:24 +0800
Tag:    v3.8.5

MDL-67413 competencies: do nothing upon activity completion