Add extra route for acc network in vsrx deploy case

Related-Prod: PRODX-35986
Change-Id: I116725980d5564ecca09a948eab213fedaea18b2
diff --git a/de/heat-templates/top.yaml b/de/heat-templates/top.yaml
index 5a7dc68..71b3f79 100644
--- a/de/heat-templates/top.yaml
+++ b/de/heat-templates/top.yaml
@@ -446,6 +446,7 @@
       dns_nameservers: { get_param: dns_nameservers }
       control_network_host_routes: { get_param: control_network_host_routes }
       tungstenfabric_enabled: { get_param: tungstenfabric_enabled }
+      vsrx_enabled: { get_param: vsrx_enabled }
       control_network_ext_router_ip: { get_param: control_network_ext_router_ip }
       private_floating_network_cidr: { get_param: private_floating_network_cidr }