Add SWUpdate 2022.12

Signed-off-by: Stefano Babic <sbabic@denx.de>

recipes-support/swupdate/swupdate_2022.12.bb

@@ -0,0 +1,3 @@
+require swupdate.inc
+
+SRCREV = "43530f0c9068a1574ef27837f4a29826089057e4"

recipes-support/swupdate/swupdate_git.bb

@@ -2,5 +2,5 @@ require swupdate.inc
 
 DEFAULT_PREFERENCE = "-1"
 
-SRCREV ?= "0afeee8a2b0b2f2f7abd00deb93124804850e06d"
+SRCREV ?= "43530f0c9068a1574ef27837f4a29826089057e4"
 PV = "2022.05+git${SRCPV}"