Bump iso version to v0.22.0
Bump iso version to v0.22.0

dims/minikube,aaron-prindle/minikube,kubernetes/minikube,dims/minikube,cu12/minikube,cu12/minikube,r2d4/minikube,aaron-prindle/minikube,r2d4/minikube,dlorenc/minikube,dlorenc/minikube,dlorenc/minikube,dlorenc/minikube,warmchang/minikube,kubernetes/minikube,warmchang/minikube,aaron-prindle/minikube,kubernetes/minikube,dlorenc/minikube,kubernetes/minikube,dalehamel/minikube,warmchang/minikube,dalehamel/minikube,kubernetes/minikube,dlorenc/minikube,cu12/minikube,dlorenc/minikube,warmchang/minikube,kubernetes/minikube,dlorenc/minikube,kubernetes/minikube,dalehamel/minikube,r2d4/minikube,warmchang/minikube,warmchang/minikube,dims/minikube,warmchang/minikube