libnftnl: update to 1.2.5

Upstream switched to "tar.xz".

Release Notes:
https://www.spinics.net/lists/netfilter/msg61016.html

Signed-off-by: Nick Hainke <[email protected]>

package/libs/libnftnl/Makefile

@@ -9,12 +9,12 @@ include $(TOPDIR)/rules.mk
 
 PKG_NAME:=libnftnl
 PKG_CPE_ID:=cpe:/a:netfilter:libnftnl
-PKG_VERSION:=1.2.4
+PKG_VERSION:=1.2.5
 PKG_RELEASE:=$(AUTORELEASE)
 
-PKG_SOURCE:=$(PKG_NAME)-$(PKG_VERSION).tar.bz2
+PKG_SOURCE:=$(PKG_NAME)-$(PKG_VERSION).tar.xz
 PKG_SOURCE_URL:=https://netfilter.org/projects/$(PKG_NAME)/files
-PKG_HASH:=c0fe233be4cdfd703e7d5977ef8eb63fcbf1d0052b6044e1b23d47ca3562477f
+PKG_HASH:=966de0a8120c8a53db859889749368bfb2cba0c4f0b4c1a30d264eccc45f1226
 
 PKG_MAINTAINER:=Steven Barth <[email protected]>
 PKG_LICENSE:=GPL-2.0-or-later