package/sdl2: bump version to 2.30.3

Signed-off-by: Michael Fischer <mf@go-sys.de>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>

package/sdl2/sdl2.hash

@@ -1,4 +1,4 @@
-# Locally calculated after checking http://www.libsdl.org/release/SDL2-2.30.2.tar.gz.sig
-sha256  891d66ac8cae51361d3229e3336ebec1c407a8a2a063b61df14f5fdf3ab5ac31  SDL2-2.30.2.tar.gz
+# Locally calculated after checking http://www.libsdl.org/release/SDL2-2.30.3.tar.gz.sig
+sha256  820440072f8f5b50188c1dae104f2ad25984de268785be40c41a099a510f0aec  SDL2-2.30.3.tar.gz
 # Locally calculated
 sha256  9b9e1764f06701bcf7ce21e942c682d5921ba0900c6fca760321b1c8837a9662  LICENSE.txt

package/sdl2/sdl2.mk

@@ -4,7 +4,7 @@
 #
 ################################################################################
 
-SDL2_VERSION = 2.30.2
+SDL2_VERSION = 2.30.3
 SDL2_SOURCE = SDL2-$(SDL2_VERSION).tar.gz
 SDL2_SITE = http://www.libsdl.org/release
 SDL2_LICENSE = Zlib