Updates #4463. Squashed commit of the following: commit 047155b585a1c762d709874f44abb2d8c5a9dbca Author: Eugene Burkov <E.Burkov@AdGuard.COM> Date: Mon May 30 15:34:38 2022 +0300 dnsforward: imp code commit b0508ffec13ccf5fc5d3d2e37c9e1bd83c3c039e Author: Eugene Burkov <E.Burkov@AdGuard.COM> Date: Mon May 30 15:27:02 2022 +0300 dnsforward: fix ddr target