package/libxml2: security bump to version 2.10.2

COPYING was a link to Copyright, this link is now removed

with 2.10.0, fix CVE-2022-2309

Signed-off-by: Francois Perrad <francois.perrad@gadz.org>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
(cherry picked from commit a7295520a9358929c9655ac4b0a533b4e81119bd)
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>

package/libxml2/libxml2.hash

@@ -1,4 +1,4 @@
-# From http://ftp.acc.umu.se/pub/gnome/sources/libxml2/2.9/libxml2-2.9.14.sha256sum
-sha256  60d74a257d1ccec0475e749cba2f21559e48139efba6ff28224357c7c798dfee  libxml2-2.9.14.tar.xz
+# From http://ftp.acc.umu.se/pub/gnome/sources/libxml2/2.10/libxml2-2.10.2.sha256sum
+sha256  d240abe6da9c65cb1900dd9bf3a3501ccf88b3c2a1cb98317d03f272dda5b265  libxml2-2.10.2.tar.xz
 # License files, locally calculated
-sha256  c5c63674f8a83c4d2e385d96d1c670a03cb871ba2927755467017317878574bd  COPYING
+sha256  c5c63674f8a83c4d2e385d96d1c670a03cb871ba2927755467017317878574bd  Copyright

package/libxml2/libxml2.mk

@@ -4,14 +4,14 @@
 #
 ################################################################################
 
-LIBXML2_VERSION_MAJOR = 2.9
-LIBXML2_VERSION = $(LIBXML2_VERSION_MAJOR).14
+LIBXML2_VERSION_MAJOR = 2.10
+LIBXML2_VERSION = $(LIBXML2_VERSION_MAJOR).2
 LIBXML2_SOURCE = libxml2-$(LIBXML2_VERSION).tar.xz
 LIBXML2_SITE = \
 	http://ftp.gnome.org/pub/gnome/sources/libxml2/$(LIBXML2_VERSION_MAJOR)
 LIBXML2_INSTALL_STAGING = YES
 LIBXML2_LICENSE = MIT
-LIBXML2_LICENSE_FILES = COPYING
+LIBXML2_LICENSE_FILES = Copyright
 LIBXML2_CPE_ID_VENDOR = xmlsoft
 LIBXML2_CONFIG_SCRIPTS = xml2-config