Extra help with installing..

[ghost]

Is your feature request related to a problem? Please describe.
Extra info on how to install postgress, minio and redis with the operator. Without updating any chart files.

Describe the solution you'd like
add the command bellow to the Install Harbor operator by helm chart page

Describe the main design/architecture of your solution
#example : to install postgress, minio and redis. This syntax works.
helm upgrade --namespace harbor-operator-ns --install harbor-operator charts/harbor-operator-v1.3.0.tgz --set-string image.repository=ghcr.io/goharbor/harbor-operator --set-string image.tag=v1.3.0 --set installCRDs=true --set redis-operator.enabled=true --set minio-operator.enabled=true --set postgres-operator.enabled=true

Describe the development plan you've considered
I have done the work and tested.

Additional context
non