Git commits in Moodle 3.9.7 by Andrew Nicols

commit 27ea958dfead810b2ce22be0d227b3fe876c3980
Author: Andrew Nicols <andrew@nicols.co.uk>
Date:   Thu, 29 Apr 2021 14:56:23 +0800
Tag:    v3.9.7

MDL-71343 core_h5p: Add unit test for helper::parse_js_array


commit 15da5ba48e6dc86a257492cc098fe88947208b56
Author: Andrew Nicols <andrew@nicols.co.uk>
Date:   Wed, 28 Apr 2021 10:25:36 +0800
Tag:    v3.9.7

MDL-70909 mod_h5pactivity: Whitespace fix


commit 1720bef450898cc5db001018f807cdeab89b6aad
Author: Andrew Nicols <andrew@nicols.co.uk>
Date:   Tue, 23 Mar 2021 08:03:36 +0800
Tag:    v3.9.7

MDL-69256 tests: Fix random slow test failures in completion cron


commit 2370d0c62913fbab802afa08cdd3615556d4130f
Author: Andrew Nicols <andrew@nicols.co.uk>
Date:   Fri, 05 Feb 2021 15:51:18 +0800
Tag:    v3.9.7

MDL-70802 javascript: Normalise component consistently in templates