minio: Helm chart support

[tonya11en]

Feature Request

Users should be able to install and configure Minio through a helm chart, similar to the existing support for Ceph: https://rook.io/docs/rook/master/helm-operator.html

[stale]

This issue has been automatically marked as stale because it has not had recent activity. It will be closed if no further activity occurs. Thank you for your contributions.

[stale]

This issue has been automatically closed due to inactivity. Please re-open if this still requires investigation.