dnsproxy: Update to 0.42.0

Signed-off-by: Tianling Shen <cnsztl@immortalwrt.org>
(cherry picked from commit f3a1d2ed1f)

net/dnsproxy/Makefile

@@ -5,12 +5,12 @@
 include $(TOPDIR)/rules.mk
 
 PKG_NAME:=dnsproxy
-PKG_VERSION:=0.41.4
+PKG_VERSION:=0.42.0
 PKG_RELEASE:=$(AUTORELEASE)
 
 PKG_SOURCE:=$(PKG_NAME)-$(PKG_VERSION).tar.gz
 PKG_SOURCE_URL:=https://codeload.github.com/AdguardTeam/dnsproxy/tar.gz/v$(PKG_VERSION)?
-PKG_HASH:=06d5ebc8b140fa8aabac8f818e3ccbeddd44a7ab4372326648aa8b65a01bd839
+PKG_HASH:=f04d58201ec92cbf769c2707536c68e10af043d15c23132e38bd93f50de6ff49
 
 PKG_MAINTAINER:=Tianling Shen <cnsztl@immortalwrt.org>
 PKG_LICENSE:=Apache-2.0