Refer to nextcloud chart bug in HelmRelease

flux/nextcloud.yaml

@@ -7,7 +7,8 @@ metadata:
   annotations:
     flux.weave.works/automated: "false"
 spec:
-  # calling the release "nextcloud" runs into a bug in the helm chart
+  # Calling the release "nextcloud" runs into a bug in the helm chart.
+  # See https://open.greenhost.net/openappstack/nextcloud/issues/3 for details.
   releaseName: nc
   chart:
     git: https://open.greenhost.net/openappstack/nextcloud