chore(deps): update registry.k8s.io/sig-storage/csi-provisioner docker tag to v3.6.4

Author: renovate[bot]

cluster/apps/core/iscsi/values.yaml

@@ -125,7 +125,7 @@ democratic-csi:
     # https://kubernetes-csi.github.io/docs/external-provisioner.html
     externalProvisioner:
       enabled: true
-      image: registry.k8s.io/sig-storage/csi-provisioner:v3.6.0
+      image: registry.k8s.io/sig-storage/csi-provisioner:v3.6.4
       args:
       - --v=5
       - --leader-election

cluster/apps/core/nfs/values.yaml

@@ -98,7 +98,7 @@ democratic-csi:
     # https://kubernetes-csi.github.io/docs/external-provisioner.html
     externalProvisioner:
       enabled: true
-      image: registry.k8s.io/sig-storage/csi-provisioner:v3.6.0
+      image: registry.k8s.io/sig-storage/csi-provisioner:v3.6.4
       args:
       - --v=5
       - --leader-election