Git commits in Moodle 3.11.8 by Jake Dallimore

commit 439e4edc9972edcc271cce85e75cdf45738a0775
Author: Jake Dallimore <jake@moodle.com>
Date:   Thu, 09 Jun 2022 16:46:25 +0800
Tag:    v3.11.8

MDL-74906 mod_lti: fix form selector in multi-item content item post


commit 72b408772c93cb6b7b35e071047236d4c04677f3
Author: Jake Dallimore <jake@moodle.com>
Date:   Fri, 27 May 2022 10:02:13 +0800
Tag:    v3.11.8

weekly release 3.11.7+


commit f1c0f2849bae856de40499589d47ccab775c90df
Author: Jake Dallimore <jake@moodle.com>
Date:   Thu, 12 May 2022 11:36:33 +0800
Tag:    v3.11.8

MDL-72299 mod_lti: fix html escaping when reposting cross site posts