nnn: Update from 1.9 to 2.0

packages/nnn/build.sh

@@ -1,11 +1,7 @@
 TERMUX_PKG_HOMEPAGE=https://github.com/jarun/nnn
 TERMUX_PKG_DESCRIPTION="Free, fast, friendly file browser"
-TERMUX_PKG_VERSION=1.9
-TERMUX_PKG_SHA256=7ba298a55a579640fe0ae37f553be739957da0c826f532beac46acfb56e2d726
+TERMUX_PKG_VERSION=2.0
+TERMUX_PKG_SHA256=0029efd3d009c197b1646d260350f3f87edca76eef3be6b81846af133d58d6a9
 TERMUX_PKG_SRCURL=https://github.com/jarun/nnn/archive/v${TERMUX_PKG_VERSION}.tar.gz
-TERMUX_PKG_DEPENDS="ncurses, readline"
+TERMUX_PKG_DEPENDS="ncurses"
 TERMUX_PKG_BUILD_IN_SRC=yes
-
-termux_step_pre_configure() {
-	CFLAGS+=" -Dushort=uint32_t"
-}

packages/nnn/nnn.c.patch

@@ -1,13 +0,0 @@
-Include <strings.h> for ffs(3).
-
-diff -u -r ../nnn-1.9/nnn.c ./nnn.c
---- ../nnn-1.9/nnn.c	2018-08-10 02:51:49.000000000 +0000
-+++ ./nnn.c	2018-09-28 16:57:19.625923395 +0000
-@@ -71,6 +71,7 @@
- #include <stdio.h>
- #include <stdlib.h>
- #include <string.h>
-+#include <strings.h>
- #include <time.h>
- #include <unistd.h>
- #include <readline/history.h>