SKIP UPGRADE fix: add autogenControllers, background, and failurePolicy to all policies

Addresses #48 (closed) by adding autogenControllers, background, and failurePolicy values to all kind: ClusterPolicy.

Tested by validating the policy changes successfully deploy to my cluster.

Note there is a bug in the upgrade tests. After a lot of debugging, I figured out the pod from the pre-upgrade wait-for-ready job is stuck in the Terminating state. I spent a few hours trying to figure out what is causing it, and ultimately gave up. I did verify that this MR did not introduce the issue, as an MR with no changes (only a version bump) reproduces the same failure. I opened #51 (closed) for this issue. I did verify an upgrade works without issue in a dev cluster, so it does seem to only be an issue in CI.

chart/templates/clone-configs.yaml

@@ -5,6 +5,9 @@ kind: ClusterPolicy
 metadata:
   name: {{ $name }}
   annotations:
+    {{- with .Values.autogenControllers }}
+    pod-policies.kyverno.io/autogen-controllers: {{ . }}
+    {{- end }}
     policies.kyverno.io/title: Clone ConfigMaps and Secrets
     policies.kyverno.io/category: Helper
     policies.kyverno.io/severity: {{ default "low" (dig $name "severity" nil .Values.policies) }}
@@ -18,6 +21,8 @@ metadata:
   labels: {{- include "kyverno-policies.labels" . | nindent 4 }}
 spec:
   {{- include "kyverno-policies.webhookTimeoutSeconds" (merge (dict "name" $name) .) | indent 2 }}
+  background: {{ .Values.background }}
+  failurePolicy: {{ .Values.failurePolicy }}
   rules:
   {{- range $v := (dig $name "parameters" "clone" nil .Values.policies) }}
   - name: {{ printf "%s-%s-%s" (tpl $v.namespace $) $v.name $v.kind }}