nano: update to 2.7.2

Update nano to version 2.7.2

Compile and run tested on ipq806x.

Signed-off-by: Hannu Nyman <hannu.nyman@iki.fi>

utils/nano/Makefile

@@ -8,14 +8,14 @@
 include $(TOPDIR)/rules.mk
 
 PKG_NAME:=nano
-PKG_VERSION:=2.7.1
+PKG_VERSION:=2.7.2
 PKG_RELEASE:=1
 PKG_LICENSE:=GPL-3.0+
 PKG_LICENSE_FILES:=COPYING
 
 PKG_SOURCE:=$(PKG_NAME)-$(PKG_VERSION).tar.xz
 PKG_SOURCE_URL:=@GNU/nano
-PKG_MD5SUM:=df5cbe69831d7394c0a32fb27373ab313335ea4dc586d6f4be4081eb1de857cd
+PKG_MD5SUM:=77016f73c686857ce8a3ec217832febb6e636122762d47ce3c6cbef6f7e390c2
 
 PKG_INSTALL:=1
 PKG_BUILD_PARALLEL:=1