return the right number of args

Author: paulgmiller

src/azure-cli/azure/cli/command_modules/acs/managed_cluster_decorator.py

@@ -2439,7 +2439,7 @@ def _get_pod_cidr_and_service_cidr_and_dns_service_ip_and_network_policy(
                     raise RequiredArgumentMissingError(
                         "Please explicitly specify the network plugin type"
                     )
-        return pod_cidr, service_cidr, dns_service_ip, None, network_policy
+        return pod_cidr, service_cidr, dns_service_ip, network_policy
 
     def get_pod_cidr_and_service_cidr_and_dns_service_ip_and_and_network_policy(
         self,
@@ -2448,7 +2448,6 @@ def get_pod_cidr_and_service_cidr_and_dns_service_ip_and_and_network_policy(
         Union[str, None],
         Union[str, None],
         Union[str, None],
-        Union[str, None],
     ]:
         """Obtain the value of pod_cidr, service_cidr, dns_service_ip, and network_policy.