Fixes: #942
helm charts for actions runner, currently its having only RunnerDeployment and Autoscaler resources.
Looks like deployment order is important here, facing the below issue if Autoscaler deployed first and then autoscaling not working as expected.
```
2022-04-21T12:13:08Z DEBUG controllers.webhookbasedautoscaler RunnerDeployment not found with scale target ref name test-actions-runner for hra test-actions-runner-autoscaler
```
Helm doesn't support [ordering](https://github.com/helm/helm/issues/8439) for custom resources. So using List to overcome this issue, didn't use helm chart hooks for ordering since its not [tracked](https://helm.sh/docs/topics/charts_hooks/#hook-resources-are-not-managed-with-corresponding-releases) after creation.
Co-authored-by: Josh Feierman <joshua.feierman@warnermedia.com>
Co-authored-by: Yusuke Kuoka <ykuoka@gmail.com>
Artem Yadelskyi
Saravanan Palanisamy