Git commits in Moodle 3.11.x by PraiseSatan

commit 4124e8b4bb2f5001a74736e9592e8aef0480834f
Author: PraiseSatan <blackjeffrey1@gmail.com>
Date:   Fri, 12 Nov 2021 04:29:21 +0800
Tag:    v3.11.5

MDL-69496 quiz: Only validate completion if unlocked

commit 8bfe7b0759a7ca13212b4f9c56ac367e23934738
Author: PraiseSatan <blackjeffrey1@gmail.com>
Date:   Fri, 12 Nov 2021 04:27:08 +0800
Tag:    v3.11.5

MDL-69496 form: Check if element has attributes