You can use an older version of K8s on your development workstation
by temporarily editing kind-up.sh to add the `--image` flag. By defining
both v1beta2 and v1beta3 you should continue to be able to use old
versions of K8s in this way with Kind v0.12.0.
- Also continue renaming things related to the concierge app
- Enhance the uninstall test to also test uninstalling the supervisor
and local-user-authenticator apps
