package/graphicsmagick: bump to version 1.3.38

License file hash is changed, due to a copyright year change:

-  Copyright (C) 2002-2021 GraphicsMagick Group
+  Copyright (C) 2002-2022 GraphicsMagick Group

Signed-off-by: Grzegorz Blach <grzegorz@blach.pl>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>

package/graphicsmagick/graphicsmagick.hash

@@ -1,3 +1,3 @@
 # Locally computed:
-sha256  90dc22f1a7bd240e4c9065a940962bf13da43c99bcc36cb111cc3c1a0d7477d4  GraphicsMagick-1.3.37.tar.xz
-sha256  8a4d960c5a3e453ee21e459e1794c7a0c85559825d3363a8d3b510b3344fdad4  Copyright.txt
+sha256  d60cd9db59351d2b9cb19beb443170acaa28f073d13d258f67b3627635e32675  GraphicsMagick-1.3.38.tar.xz
+sha256  0a20e661de942ebe115a354d0ec6d1d42b93856ea765f813f350a5ce5024cdb7  Copyright.txt

package/graphicsmagick/graphicsmagick.mk

@@ -4,7 +4,7 @@
 #
 ################################################################################
 
-GRAPHICSMAGICK_VERSION = 1.3.37
+GRAPHICSMAGICK_VERSION = 1.3.38
 GRAPHICSMAGICK_SOURCE = GraphicsMagick-$(GRAPHICSMAGICK_VERSION).tar.xz
 GRAPHICSMAGICK_SITE = https://downloads.sourceforge.net/project/graphicsmagick/graphicsmagick/$(GRAPHICSMAGICK_VERSION)
 GRAPHICSMAGICK_LICENSE = MIT