tempate changes for containerized flag removal

Signed-off-by: Madhu Rajanna <madhupr007@gmail.com>

deploy/rbd/kubernetes/v1.13/helm/ceph-csi-rbd/templates/nodeplugin-daemonset.yaml

@@ -74,7 +74,6 @@ spec:
             - "--endpoint=$(CSI_ENDPOINT)"
             - "--v=5"
             - "--drivername=$(DRIVER_NAME)"
-            - "--containerized=true"
             - "--metricsport=8090"
             - "--metricspath=/metrics"
             - "--enablegrpcmetrics=false"
@@ -103,8 +102,6 @@ spec:
               mountPropagation: "Bidirectional"
             - mountPath: /dev
               name: host-dev
-            - mountPath: /rootfs
-              name: host-rootfs
             - mountPath: /sys
               name: host-sys
             - mountPath: /lib/modules
@@ -158,9 +155,6 @@ spec:
         - name: host-dev
           hostPath:
             path: /dev
-        - name: host-rootfs
-          hostPath:
-            path: /
         - name: host-sys
           hostPath:
             path: /sys