test: fix k8s simulator failure

Signed-off-by: Abhishek Kumar <abhishek.mrt22@gmail.com>

Author: shwstppr

test/integration/smoke/test_kubernetes_clusters.py

@@ -615,7 +615,7 @@ def test_10_vpc_tier_kubernetes_cluster(self):
         k8s_cluster = None
         return
 
-    @attr(tags=["advanced", "smoke"], required_hardware="false")
+    @attr(tags=["advanced", "smoke"], required_hardware="true")
     def test_11_test_unmanaged_cluster_lifecycle(self):
         """Test all operations on unmanaged Kubernetes cluster