* Fix "unknown apiVersion: kind.sigs.k8s.io/v1alpha3"
*Motivation*
The api version `kind.sigs.k8s.io/v1alpha3` is not available anymore for kind clusters.
So all the CI actions are broken now. This PR fix the issue.
Additionally it adds a helm chart lint job to lint the chart changes.
* Trigger CI when kind cluster build script is changed
Fixes#47
### Motivation
Only create the initialize job on install.
### Modifications
- Added an initialize value that can be set to true on install, matching the documentation in the README.md
