Include features.designate_pool_manager to dns role

Change-Id: Icb08c872bfa6d6709f61b0f00c744f21378add08
diff --git "a/\173\043 roles \043\175/features_designate_pool_manager_dns" "b/\173\043 roles \043\175/features_designate_pool_manager_dns"
index 6c0d3b8..88c0084 100644
--- "a/\173\043 roles \043\175/features_designate_pool_manager_dns"
+++ "b/\173\043 roles \043\175/features_designate_pool_manager_dns"
@@ -7,4 +7,5 @@
           classes:
 #}
           - environment.{{ cookiecutter._env_name }}.features.designate_pool_manager.dns
+          - environment.{{ cookiecutter._env_name }}.features.designate_pool_manager
           - cluster.${_param:cluster_name}.infra
\ No newline at end of file