[openwrt/openwrt] libxml2: update to 2.13.6

[LEDE Commits]

robimarko pushed a commit to openwrt/openwrt.git, branch openwrt-23.05:
https://git.openwrt.org/dec59db8fb1f176eeffb7a9d864e05eb590141c6

commit dec59db8fb1f176eeffb7a9d864e05eb590141c6
Author: Nick Hainke <vincent at systemli.org>
AuthorDate: Sat Mar 8 20:39:28 2025 +0100

    libxml2: update to 2.13.6
    
    Release Notes:
    https://gitlab.gnome.org/GNOME/libxml2/-/releases/v2.13.5
    https://gitlab.gnome.org/GNOME/libxml2/-/releases/v2.13.6
    
    Fixes: CVE-2025-24928 CVE-2024-56171
    
    Link: https://github.com/openwrt/openwrt/pull/18194
    Signed-off-by: Nick Hainke <vincent at systemli.org>
    Link: https://github.com/openwrt/openwrt/pull/18280
    Signed-off-by: Robert Marko <robimarko at gmail.com>
---
 package/libs/libxml2/Makefile | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/package/libs/libxml2/Makefile b/package/libs/libxml2/Makefile
index c2a804b98f..bcc16783d6 100644
--- a/package/libs/libxml2/Makefile
+++ b/package/libs/libxml2/Makefile
@@ -1,12 +1,12 @@
 include $(TOPDIR)/rules.mk
 
 PKG_NAME:=libxml2
-PKG_VERSION:=2.13.4
+PKG_VERSION:=2.13.6
 PKG_RELEASE:=1
 
 PKG_SOURCE:=$(PKG_NAME)-$(PKG_VERSION).tar.xz
 PKG_SOURCE_URL:=@GNOME/libxml2/$(basename $(PKG_VERSION))
-PKG_HASH:=65d042e1c8010243e617efb02afda20b85c2160acdbfbcb5b26b80cec6515650
+PKG_HASH:=f453480307524968f7a04ec65e64f2a83a825973bcd260a2e7691be82ae70c96
 
 PKG_LICENSE:=MIT
 PKG_LICENSE_FILES:=COPYING