Developer credits
Git commits in Moodle 3.10.x by Kateryna Degtyariova
commit 33abdf813bef6ff223bef062e5531638f3a8ee29 Author: Kateryna Degtyariova <katerynadegtyariova@catalyst-au.net> Date: Tue, 17 Aug 2021 10:14:41 +0800 Tag: v3.10.8 MDL-72342 groups: Use get_columns() to handle BOM in CSV