following T326257 we will need a 1.22 template for PAWS as well. Would likely look as follows:
openstack coe cluster template create paws-k8s22 \ --image magnum-fedora-coreos-34 \ --external-network wan-transport-eqiad \ --fixed-network lan-flat-cloudinstances2b \ --fixed-subnet cloud-instances2-b-eqiad \ --dns-nameserver 8.8.8.8 \ --network-driver flannel \ --docker-storage-driver overlay2 \ --docker-volume-size 100 \ --master-flavor g3.cores2.ram4.disk20 \ --flavor g3.cores8.ram32.disk20 \ --coe kubernetes \ --labels kube_tag=v1.22.11-rancher1-linux-amd64,hyperkube_prefix=docker.io/rancher/,cloud_provider_enabled=true \ --floating-ip-disabled