[BUG] Helm labels and annotations are re-added to K8s manifests built with Kustomize due to update artifacts CI

[fdberlking]

Describe the bug #612 has already solved the issue that Helm labels and annotations are added to K8s manifests built with Kustomize (see #587), but as part of the update artifacts trigger of each new release (e.g. https://github.com/stakater/Reloader/commit/0aa95c968a52ca25196d719239243264708805cc, annotations and labels are being re-added).

To Reproduce Check the latest update artifacts for v1.0.69.

Expected behavior Labels and annotations are not added for deployments files within deployments/kubernetes/manifests because they don't belong Kustomize configuration, but Helm.

e.g. deployments/kubernetes/manifests/clusterrole.yaml

kind: ClusterRole
metadata:
  name: reloader-reloader-role

Screenshots

e.g. deployments/kubernetes/manifests/clusterrole.yaml

kind: ClusterRole
metadata:
  annotations:
    meta.helm.sh/release-namespace: "default"
    meta.helm.sh/release-name: "reloader"
  labels:
    app: reloader-reloader
    chart: "reloader-1.0.69"
    release: "reloader"
    heritage: "Helm"
    app.kubernetes.io/managed-by: "Helm"
  name: reloader-reloader-role

Environment

• Helm version: v1.0.69

Additional context I'm not familiar with the update artifacts triggers, but somehow, it should only be restricted to add/update those labels/annotations for Helm charts/values, not Kustomize.