fix: onDelete configuration is invalid and no value is assigned to the driver

.github/workflows/trivy.yaml

@@ -15,7 +15,7 @@ jobs:
       - name: Install go
         uses: actions/setup-go@v5
         with:
-          go-version: 1.23.5
+          go-version: 1.23.6
       
       - name: Build an image from Dockerfile
         run: |

pkg/nfs/nfs.go

@@ -99,6 +99,7 @@ func NewDriver(options *DriverOptions) *Driver {
 		volStatsCacheExpireInMinutes: options.VolStatsCacheExpireInMinutes,
 		removeArchivedVolumePath:     options.RemoveArchivedVolumePath,
 		useTarCommandInSnapshot:      options.UseTarCommandInSnapshot,
+		defaultOnDeletePolicy:        options.DefaultOnDeletePolicy,
 	}
 
 	n.AddControllerServiceCapabilities([]csi.ControllerServiceCapability_RPC_Type{