SKIP UPGRADE Testin things

General MR

Summary

Using upstream recommended template to exclude resources to exlude all istio-init containers from require-non-root-group ClusterPolicy

https://kyverno.io/docs/writing-policies/exceptions/

Also disabling wait-for-ready job as I tried several settings to tune the job but doesn't seem to provide much use anymore.

Relates #43 (closed) #51 (closed)