Datahub helm chart does not have option to add resources in ingestion-cron helm chart.

The helm chart is here https://github.com/acryldata/datahub-helm/tree/master/charts/datahub/subcharts/datahub-ingestion-cron you can find all options. If you would like to you can send a PR for the same or raise a github issue so team can prioiritise