Delete auto-deployed k8s objects when project is deleted
Description
With auto deploy, we create a bunch of Kubernetes deployments, replica sets, and pods for projects. When a project is deleted, we leave these objects around. We should clean them up. This is especially useful for demos where we create and destroy many projects.
Proposal
Links / references
Documentation blurb
(Write the start of the documentation of this feature here, include:
- Why should someone use it; what's the underlying problem.
- What is the solution.
- How does someone use this
During implementation, this can then be copied and used as a starter for the documentation.)