Agalin

### Is there an existing issue already for this feature request/idea? - [x] I have searched for an existing issue, and could not find anything. I believe this is a...

HTTP Lookups using requests crash on Ansible Core 2.18 on macOS

4

Looks like Ansible Core 2.18 has messed something with how lookups are done. A single `reqests.get` call is enough to kill the thread on macOS (Linux seems to be alright)....

Support namespaceObject in CEL

8

**Describe the solution you'd like** Gatekeeper's CEL engine seems to lack the top-level `namespaceObject` defined by [Kubernetes docs](https://kubernetes.io/docs/reference/access-authn-authz/validating-admission-policy/#validation-expression). It should give access to the request namespace object, including its labels....