Provide hub.helm.sh repository information for dependencies

[nadar]

Hey there, i am new to helm and there is something which makes me curious. I don't think its bug, so maybe i should join slack, but it might help other beginners or the UI of hub.helm.sh can be improved maybe. So i decided to create an issue. (i would also send a PR in order to improve texts or guide, if it helps)

I try to use https://hub.helm.sh/charts/stable/minio as a dependency of my helm chart project. It is very unclear what the repository url (https://helm.sh/docs/helm/helm_dependency/) should be in this case:

dependencies:
  - name: stable/minio     
    version: 5.0.27
    repository: ???

All information from hub.helm.sh is helm install stable/minio --version 5.0.27. So i cam across this issue #208 which says: https://kubernetes-charts.storage.googleapis.com which does not work either.

A chart repository is an HTTP server that houses an index.yaml file and optionally some packaged charts. When you're ready to share your charts, the preferred way to do so is by uploading them to a chart repository.

So what would be repository for this chart? is it possible to display this repository url somewhere? on hub.helm.sh?

UPDATE

I am not sure but i guess this will work:

dependencies:
  - name: minio     
    version: 5.0.27
    repository: https://kubernetes-charts.storage.googleapis.com