Update Kubernetes library for voltha reinstallation

Change-Id: I25f76989e5ec418544f5196fb1d9ac4e32b91fb2
diff --git a/src/test/cord-api/Framework/Kubernetes.robot b/src/test/cord-api/Framework/Kubernetes.robot
index 4104dcd..00c565f 100644
--- a/src/test/cord-api/Framework/Kubernetes.robot
+++ b/src/test/cord-api/Framework/Kubernetes.robot
@@ -48,8 +48,7 @@
     Wait Until Keyword Succeeds    120s    10s    Kubernetes PODs in Namespace are Removed    voltha
     Run    ${export_kubeconfig}; cd ${HELM_CHARTS_DIR}; helm repo add incubator https://kubernetes-charts-incubator.storage.googleapis.com/
     Run    ${export_kubeconfig}; cd ${HELM_CHARTS_DIR}; helm dep up voltha
-    Run    ${export_kubeconfig}; helm install -n voltha -f ${KUBERNETES_YAML} --set etcd-operator.customResources.createEtcdClusterCRD=false ${HELM_CHARTS_DIR}/voltha
-    Run    ${export_kubeconfig}; helm upgrade -f ${KUBERNETES_YAML} --set etcd-operator.customResources.createEtcdClusterCRD=true voltha ${HELM_CHARTS_DIR}/voltha
+    Run    ${export_kubeconfig}; helm install -n voltha -f ${KUBERNETES_YAML}  ${HELM_CHARTS_DIR}/voltha
     Wait Until Keyword Succeeds    60s    10s    Kubernetes PODs in Namespace are Running    voltha    ${VOLTHA_POD_NUM}
     Sleep    10s