fix: cluster user settings and secrets should be optional (#1245)

* fix: cluster user settings and secrets should be optional

* Delete bootstrap/templates/kubernetes/flux/vars/cluster-secrets-user.sops.yaml.j2

* Delete bootstrap/templates/kubernetes/flux/vars/cluster-settings-user.yaml.j2

* Update kustomization.yaml.j2

* Update storageclass.yaml.j2

bootstrap/templates/kubernetes/apps/storage/csi-driver-smb/app/storageclass.yaml.j2

@@ -9,7 +9,7 @@ parameters:
   source: "#{ item.source }#"
   csi.storage.k8s.io/node-stage-secret-name: "#{ item.secret_name|default(item.name + '-secret') }#"
   csi.storage.k8s.io/node-stage-secret-namespace: "#{ item.secret_namespace|default('storage') }#"
-reclaimPolicy: Retain
+reclaimPolicy: Delete
 volumeBindingMode: Immediate
 mountOptions:
   - "dir_mode=#{ item.dir_mode|default('0777') }#"