Fix keepalived VIP interface name for k8s cookied models

Change-Id: I0de392fc018d447c6641bab37b14c947b360935a
diff --git a/tcp_tests/templates/cookied-cicd-k8s-calico/cookiecutter-context-k8s.yaml b/tcp_tests/templates/cookied-cicd-k8s-calico/cookiecutter-context-k8s.yaml
index 17ecff4..5eae395 100644
--- a/tcp_tests/templates/cookied-cicd-k8s-calico/cookiecutter-context-k8s.yaml
+++ b/tcp_tests/templates/cookied-cicd-k8s-calico/cookiecutter-context-k8s.yaml
@@ -126,7 +126,7 @@
   kubernetes_control_node03_hostname: ctl03
   kubernetes_enabled: 'True'
   kubernetes_externaldns_enabled: 'False'
-  kubernetes_keepalived_vip_interface: ens4
+  kubernetes_keepalived_vip_interface: br_ctl
   kubernetes_network_calico_enabled: 'True'
   kubernetes_virtlet_enabled: 'False'
   local_repositories: 'False'