Updates #3335. Squashed commit of the following: commit ff55c112417199e4b04098a32c5f4805b59356f9 Author: Ainar Garipov <A.Garipov@AdGuard.COM> Date: Mon Jul 12 12:38:46 2021 +0300 filtering: fix letter case in cname matching
Updates #3335. Squashed commit of the following: commit ff55c112417199e4b04098a32c5f4805b59356f9 Author: Ainar Garipov <A.Garipov@AdGuard.COM> Date: Mon Jul 12 12:38:46 2021 +0300 filtering: fix letter case in cname matching