Template annotations in all major harbor components

[nepomucen]

What does this change resolve?

• it allows users the add annotations to each harbor's component Deployment.

Example use case:
Users of stakater/Reloader can now specify annotations to the various Harbor components, to let reloader perform a rolling upgrade on related Deployment's pods when secret specified in annotation is updated.

Testing

 helm template . --set core.annotations."secret\.reloader\.stakater\.com/reload"="custom-harbor-secret" | grep -A 9 core-dpl.yaml
# Source: harbor/templates/core/core-dpl.yaml
apiVersion: apps/v1
kind: Deployment
metadata:
  name: release-name-harbor-core
  namespace: "website-operator"
  annotations:
    secret.reloader.stakater.com/reload: custom-harbor-secret
  labels:
    heritage: Helm

[MinerYang]

Hi @nepomucen ,

Thanks for your contribution to harbor-helm!

Could you also help to update the configuration part of the README.md file? Appreciate!
https://github.com/goharbor/harbor-helm/blob/main/README.md#configuration

[nepomucen]

Hi @MinerYang

Thanks for the code review. The documentation part is now updated too.