We do not have the bandwidth to keep the Minikube deployment up-to-date,
so rather than leave half-baked config in the repo we'll remove it for
now. Complications that would have to be resolved for running Minikube
locally include managing secrets out of Azure Key Vault and managing TLS
termination over localhost.
The Synack audit also identified the Minikube basic auth password as an
issue; it's only for demo purposes, but this will resolve that ticket.
a54db5a688