Verify Kubernetes administrator workflow

[flavio]

kwctl should help Kubernetes administrators to embrace Kubewarden by providing this workflow:

• User discovers policy (via policy hub)
• User downloads the policy via kwctl pull
• User experience with different settings of the policy, verifies the policy works as intended. This is done via kwctl run
• User scaffolds a ClusterAdmissionPolicy resource via the kwctl manifest
• User enforces policy in production via kubectl apply -f clusteradmissionpolicy.yaml

[flavio]

The workflow has been verified. Everything is working as expected