package/stella: bump version to 6.3

Signed-off-by: Sergio Prado <sergio.prado@e-labworks.com>
Signed-off-by: Sergio Prado <sergio.prado@toradex.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>

package/stella/stella.hash

@@ -1,4 +1,4 @@
 # Locally computed:
-sha256  47b991af880b1699614c081d602c197942cfbdcbf52e3d738617923d5df23dc7  stella-6.2.1-src.tar.xz
+sha256  59ee35a3e49f52e64fa15e0217ecda90ccb768dcb075d997e72d5e5a3198f82e  stella-6.3-src.tar.xz
 sha256  d207ee9e563fdd062582df8cbb6c8303b9879bd107692c0db2a32477e47dfa35  Copyright.txt
 sha256  58530d09b6fcb91ae27071be0081af90e6c2d7fdf991d34a29e234a2a5e75455  License.txt

package/stella/stella.mk

@@ -4,7 +4,7 @@
 #
 ################################################################################
 
-STELLA_VERSION = 6.2.1
+STELLA_VERSION = 6.3
 STELLA_SOURCE = stella-$(STELLA_VERSION)-src.tar.xz
 STELLA_SITE = https://github.com/stella-emu/stella/releases/download/$(STELLA_VERSION)
 STELLA_LICENSE = GPL-2.0+