Git commits in Moodle 3.11.1 by Juan Segarra Montesinos

commit b7b5d7112f4a73a9824e2b38cdcef73aaa649f23
Author: Juan Segarra Montesinos <juan.segarra@uji.es>
Date:   Sat, 03 Jul 2021 15:49:36 +0800
Tag:    v3.11.1

MDL-70335 mod_forum: Subscribe users from Forced to Auto mode