add KCS NA 2022 registration shadows
add KCS NA 2022 registration shadows

ref: https://github.com/kubernetes/community/issues/6734

Signed-off-by: Nabarun Pal <46a782cbd1e9f752958998187886c2b51fda054c@gmail.com>

kubernetes/k8s.io,kubernetes/k8s.io,kubernetes/k8s.io,kubernetes/k8s.io