Just like we push our container images to ghcr.io on every merge to main, it would be good to push our helm chart there as well.

Possible implementation:
https://github.com/marketplace/actions/helm-chart-repo-ghcr-io

Also relevant to see how its used:
https://dev.to/suin/how-to-host-helm-charts-on-github-container-registry-43kp