package/x11r7/xserver_xorg-server: bump version to 1.20.13

Release notes:
https://lists.x.org/archives/xorg-announce/2021-July/003100.html

Signed-off-by: Bernd Kuhls <bernd.kuhls@t-online.de>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>

package/x11r7/xserver_xorg-server/xserver_xorg-server.hash

@@ -1,6 +1,6 @@
-# From https://lists.x.org/archives/xorg-announce/2021-July/003098.html
-sha256  336dc093431d81ecc03fa36af771f1181334f2746b7de7796f3cc6a8fa9e8cac  xorg-server-1.20.12.tar.xz
-sha512  98350c42fb1f10c965663c1c8d4b225689a6a63163d788d454aa71b28b9cc8fcf9709a932f882358a13ca0c277c0c15812d05919092b4c32828d4ed61cca0406  xorg-server-1.20.12.tar.xz
+# From https://lists.x.org/archives/xorg-announce/2021-July/003100.html
+sha256  40aa4e96a56a81a301f15a9b10e06a22700f12b42d9e0e453c7f11d354386300  xorg-server-1.20.13.tar.xz
+sha512  4e0b7bd4e070dc52cb2c51c2056feb133de2c0487d359392ed63abba9702910cd2e2983e9415973d8d6e9672eac78be6f39202687fc56610877914ce722554b3  xorg-server-1.20.13.tar.xz
 
 # Locally calculated
 sha256  4cc0447a22635c7b2f1a93fec4aa94f1970fadeb72a063de006b51cf4963a06f  COPYING

package/x11r7/xserver_xorg-server/xserver_xorg-server.mk

@@ -4,7 +4,7 @@
 #
 ################################################################################
 
-XSERVER_XORG_SERVER_VERSION = 1.20.12
+XSERVER_XORG_SERVER_VERSION = 1.20.13
 XSERVER_XORG_SERVER_SOURCE = xorg-server-$(XSERVER_XORG_SERVER_VERSION).tar.xz
 XSERVER_XORG_SERVER_SITE = https://xorg.freedesktop.org/archive/individual/xserver
 XSERVER_XORG_SERVER_LICENSE = MIT