deprecated-helm-charts/incubator/drone/README.md

incubator/drone is deprecated in favor of the official Drone chart.

Note: this chart was previously moved from incubator to stable before a deprecated version was published to this helm repo. Therefore, in order to remove the old versions from aggregators such as Helm Hub and Artifact Hub we have re-added this placeholder deprecated chart. See https://github.com/helm/charts/issues/23128 for further details.