Git commits in Moodle 3.8.9 by Sara Arjona

commit cd89f55a46e00403c54597b67d511bb9217ec9f3
Author: Sara Arjona <sara@moodle.com>
Date:   Wed, 28 Apr 2021 23:21:28 +0800
Tag:    v3.8.9

MDL-71408 lib: Add required changes after lib upgrade

commit 45cd4e36fbf89cdfdc65f705e83e2395fb538549
Author: Sara Arjona <sara@moodle.com>
Date:   Wed, 28 Apr 2021 23:11:40 +0800
Tag:    v3.8.9

MDL-71408 lib: Upgrade H5P core library to 1.24.02

commit 8ed413eaf9dbbfcb3c4646f063ce5f129cc57868
Author: Sara Arjona <sara@moodle.com>
Date:   Tue, 20 Apr 2021 21:51:22 +0800
Tag:    v3.8.9

weekly release 3.8.8+

commit acd8c191fea88dab4b6b6dfc9f280383ad969fef
Author: Sara Arjona <sara@moodle.com>
Date:   Fri, 12 Mar 2021 00:18:58 +0800
Tag:    v3.8.9

weekly release 3.8.8+