Git commits in Moodle 3.8.6 by Simey Lameze

commit bf91c850ecdc32ce8a87c1adf7058c9030a645ca
Author: Simey Lameze <simey@moodle.com>
Date:   Fri, 30 Oct 2020 07:17:43 +0800
Tag:    v3.8.6

MDL-70066 badges: change usages of array_key_exists to isset


commit bc56a460b7c9d803bb7ed6d2ba174e9bcd45aff5
Author: Simey Lameze <simey@moodle.com>
Date:   Tue, 20 Oct 2020 08:23:24 +0800
Tag:    v3.8.6

MDL-68664 theme: remove right margin from form-inline class