Fix YAML formatting in Chart.yaml and PVC template

Author: michaelstingl

charts/opencloud-dev/Chart.yaml

@@ -2,10 +2,7 @@ apiVersion: v2
 type: application
 name: opencloud-dev
 version: 0.1.0
-description: DEV Deployment of the OpenCloud dockerfile.
-  The DEV Helm chart follows the description given for starting a docker instance:
-  https://docs.opencloud.eu/docs/admin/getting-started/docker
-  It is not thought for productive use
+description: "DEV Deployment of the OpenCloud dockerfile. The DEV Helm chart follows the description given for starting a docker instance: https://docs.opencloud.eu/docs/admin/getting-started/docker. It is not thought for productive use"
 home: https://github.com/opencloud-eu/helm
 image: https://raw.githubusercontent.com/opencloud-eu/opencloud/refs/heads/main/opencloud_logo.png
 sources:

charts/opencloud-dev/templates/opencloud-data-pvc.yaml

@@ -3,8 +3,8 @@ kind: PersistentVolumeClaim
 metadata:
   name: opencloud-data-pvc
   annotations:
-	# prevent data pvc from being uninstalled
-	helm.sh/resource-policy: "keep"
+    # prevent data pvc from being uninstalled
+    helm.sh/resource-policy: "keep"
   labels:
     app: opencloud
 spec: