dnsutils: Fix build failure after version bump

packages/dnsutils/build.sh

@@ -2,6 +2,7 @@ TERMUX_PKG_HOMEPAGE=https://www.isc.org/downloads/bind/
 TERMUX_PKG_DESCRIPTION="Clients provided with BIND"
 TERMUX_PKG_LICENSE="MPL-2.0"
 TERMUX_PKG_VERSION=9.16.2
+TERMUX_PKG_REVISION=1
 TERMUX_PKG_SRCURL="ftp://ftp.isc.org/isc/bind9/${TERMUX_PKG_VERSION}/bind-${TERMUX_PKG_VERSION}.tar.xz"
 TERMUX_PKG_SHA256=d9e5b77cfca5ccad97f19cddc87128758ec15c16e6585000c6b2f84fc225993f
 TERMUX_PKG_DEPENDS="openssl, readline, resolv-conf, zlib, libuv"

packages/dnsutils/lib-isc-Makefile.in.patch

@@ -1,14 +0,0 @@
-https://bugs.gentoo.org/703650
-
-diff -u -r ../bind-9.15.7/lib/isc/Makefile.in ./lib/isc/Makefile.in
---- ../bind-9.15.7/lib/isc/Makefile.in	2019-12-13 00:00:45.000000000 +0000
-+++ ./lib/isc/Makefile.in	2019-12-29 23:25:03.422518000 +0000
-@@ -82,7 +82,7 @@
- 		symtab.c task.c taskpool.c timer.c \
- 		tm.c version.c
- 
--LIBS =		${OPENSSL_LIBS} @LIBS@
-+LIBS =		${ZLIB_LIBS} ${OPENSSL_LIBS} @LIBS@
- 
- # Note: the order of SUBDIRS is important.
- # Attempt to disable parallel processing.