added openebs-target-failure CR

Signed-off-by: shubhamchaudhary <shubham.chaudhary@mayadata.io>

charts/openebs/openebs-target-failure/experiment_cr.yml

@@ -8,7 +8,7 @@ metadata:
   labels:
     litmuschaos.io/name: kubernetes
   name: openebs-target-failure
-  namespace: shubham
+  namespace: litmus
 spec:
   definition:
     args:
@@ -23,7 +23,7 @@ spec:
     - name: TARGET_NAMESPACE
       value: openebs
     - name: APP_NAMESPACE
-      value: shubham
+      value: app-percona-ns
     - name: APP_LABEL
       value: "name=percona"
     - name: APP_PVC