config: sm8550: Set edge to kernel 7.0

Signed-off-by: Alex Ling <ling_kasim@hotmail.com>

Author: kasimling

config/sources/families/sm8550.conf

@@ -21,8 +21,8 @@ case $BRANCH in
 		;;
 
 	edge)
-		declare -g KERNEL_MAJOR_MINOR="6.18" # Major and minor versions of this kernel.
-		declare -g KERNELBRANCH='tag:v6.18.18'
+		declare -g KERNEL_MAJOR_MINOR="7.0" # Major and minor versions of this kernel.
+		declare -g KERNELBRANCH='branch:linux-7.0.y'
 		declare -g -i KERNEL_GIT_CACHE_TTL=120 # 2 minutes; this is a high-traffic repo
 		;;