xorgproto: Upgrade to 2021.4 release

(From OE-Core rev: 46a223866fcedafc63543a052721d19560d1792b)

Signed-off-by: Khem Raj <raj.khem@gmail.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>

meta/recipes-graphics/xorg-proto/xorgproto_2021.3.bb → meta/recipes-graphics/xorg-proto/xorgproto_2021.4.bb

@@ -9,7 +9,7 @@ LICENSE = "MIT-style"
 LIC_FILES_CHKSUM = "file://COPYING-x11proto;md5=dfc4bd2b0568b31725b85b0604e69b56"
 
 SRC_URI = "${XORG_MIRROR}/individual/proto/${BP}.tar.bz2"
-SRC_URI[sha256sum] = "4c732b14fc7c7db64306374d9e8386d6172edbb93f587614df1938b9d9b9d737"
+SRC_URI[sha256sum] = "0f5157030162844b398e7ce69b8bb967c2edb8064b0a9c9bb5517eb621459fbf"
 
 inherit meson