unrar: update to v5.3.4

Signed-off-by: Álvaro Fernández Rojas <noltari@gmail.com>

utils/unrar/Makefile

@@ -8,12 +8,12 @@
 include $(TOPDIR)/rules.mk
 
 PKG_NAME:=unrar
-PKG_VERSION:=5.3.3
+PKG_VERSION:=5.3.4
 PKG_RELEASE:=1
 
 PKG_SOURCE:=unrarsrc-$(PKG_VERSION).tar.gz
 PKG_SOURCE_URL:=http://www.rarlab.com/rar
-PKG_MD5SUM:=e19f3f4fd58e85c1ecdcd0ef006998a9
+PKG_MD5SUM:=60afbc74a97eff512a6c42425ec43bbf
 PKG_MAINTAINER:=Álvaro Fernández Rojas <noltari@gmail.com>
 
 PKG_LICENSE:=UnRAR