Git commits in Moodle 3.11.3 by Jun Pataleta

commit 7b3b935a2e43e39daa468c0299bf668424150e49
Author: Jun Pataleta <jun@moodle.com>
Date:   Sat, 14 Aug 2021 00:24:52 +0800
Tag:    v3.11.3

MDL-67610 mod_forum: Do not include private replies in unread count

commit 9b0616be13be8b9f9bd97d9565f26170f9fea2f3
Author: Jun Pataleta <jun@moodle.com>
Date:   Fri, 13 Aug 2021 17:03:59 +0800
Tag:    v3.11.3

MDL-69855 mod_forum: Don't show reply link in email for private replies

commit 6903d7e9085d99bde3ca9d614262bdda26d6c051
Author: Jun Pataleta <jun@moodle.com>
Date:   Fri, 06 Aug 2021 10:50:43 +0800
Tag:    v3.11.3

MDL-71385 theme: Fix contrast for dimmed text against striped table rows

commit 8096d76275a3ce0fbaf7c4c10c2b30980c867037
Author: Jun Pataleta <jun@moodle.com>
Date:   Fri, 23 Jul 2021 15:05:25 +0800
Tag:    v3.11.3

MDL-72206 theme_boost: Have env check classes extend alert classes