Git commits in Moodle 4.0.x by Matthew Hilton

commit 11691793853616e6653bc481fa57aad746e56576
Author: Matthew Hilton <matthewhilton@catalyst-au.net>
Date:   Thu, 06 Oct 2022 11:12:13 +0800
Tag:    v4.0.5

MDL-74911 assignfeedback_editpdf: unlock session when polling conversion


commit c431058d9282224eb81b93e18996a597d87224e3
Author: Matthew Hilton <matthewhilton@catalyst-au.net>
Date:   Mon, 12 Sep 2022 06:30:52 +0800
Tag:    v4.0.5

MDL-74911 assignfeedback_editpdf: per-assignment conversion poll lock


commit 90583e2f3b889b41aaacc36e7999ec2373fe39e6
Author: Matthew Hilton <matthewhilton@catalyst-au.net>
Date:   Thu, 16 Dec 2021 11:13:10 +0800
Tag:    v4.0.0-beta

MDL-71949 backup: Fix userid and add backup ID to logging