replace backup with volsync snapshot

clusters/cl01tl/helm/gitea/templates/persistent-volume-claim.yaml

@@ -1,24 +1,5 @@
 apiVersion: v1
 kind: PersistentVolumeClaim
-metadata:
-  name: gitea-nfs-storage-backup
-  namespace: {{ .Release.Namespace }}
-  labels:
-    app.kubernetes.io/name: gitea-nfs-storage-backup
-    app.kubernetes.io/instance: {{ .Release.Name }}
-    app.kubernetes.io/part-of: {{ .Release.Name }}
-spec:
-  volumeMode: Filesystem
-  storageClassName: nfs-client
-  accessModes:
-    - ReadWriteOnce
-  resources:
-    requests:
-      storage: 1Gi
-
----
-apiVersion: v1
-kind: PersistentVolumeClaim
 metadata:
   name: gitea-themes-storage
   namespace: {{ .Release.Namespace }}