It would be cool if quickwit helm chart support OCI registries as highlighted in helm documentation https://helm.sh/docs/topics/registries/.

Some advantages:

• We can proxy Helm charts through OCI registries like Harbor.
• Standardization and operability by adhering to OCI standards.
• Performance improvement, as you don't need to parse an entire YAML file to retrieve your TGZ file (though this has minimal impact for Quickwit at the moment).