package/libwpe: security bump to version 1.12.3

This update fixes a potential memory allocation issue. There is no
associated advisory, though. Release notes:

  https://wpewebkit.org/release/libwpe-1.12.1.html
  https://wpewebkit.org/release/libwpe-1.12.2.html
  https://wpewebkit.org/release/libwpe-1.12.3.html

Signed-off-by: Adrian Perez de Castro <aperez@igalia.com>
Signed-off-by: Yann E. MORIN <yann.morin.1998@free.fr>
(cherry picked from commit 4ebdf1c47bd0d4e16f0fecc6363281f8cb59227b)
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>

package/libwpe/libwpe.hash

@@ -1,7 +1,7 @@
-# From https://wpewebkit.org/releases/libwpe-1.12.0.tar.xz.sums
-md5  5a3f11789535d826370ba465ea141393  libwpe-1.12.0.tar.xz
-sha1  91aa47a593a5db511d667b3bdbaa76dee4301311  libwpe-1.12.0.tar.xz
-sha256  e8eeca228a6b4c36294cfb63f7d3ba9ada47a430904a5a973b3c99c96a44c18c  libwpe-1.12.0.tar.xz
+# From https://wpewebkit.org/releases/libwpe-1.12.3.tar.xz.sums
+md5  e538eb8e521d92f2bde3c4cd864abaa1  libwpe-1.12.3.tar.xz
+sha1  9d94c411a502a10e68f69bd1fa273539cc6af2ca  libwpe-1.12.3.tar.xz
+sha256  b84fdbfbc849ce4fdf084bb28b58e5463b1b4b6cc8f200dc77b41f8545d5329d  libwpe-1.12.3.tar.xz
 
 # Hashes for license files:
 sha256  35bef295cedbbf179eaee14328002587a0e7dc08ebf3f15ea080a6f2815f0d7b  COPYING

package/libwpe/libwpe.mk

@@ -4,7 +4,7 @@
 #
 ################################################################################
 
-LIBWPE_VERSION = 1.12.0
+LIBWPE_VERSION = 1.12.3
 LIBWPE_SITE = https://wpewebkit.org/releases
 LIBWPE_SOURCE = libwpe-$(LIBWPE_VERSION).tar.xz
 LIBWPE_INSTALL_STAGING = YES