Update neutron policy to include baremetaluser role

Author: JohnGarbutt

etc/kayobe/kolla/config/neutron/policy.yml

@@ -1,2 +1,4 @@
+#"create_port:fixed_ips:ip_address": "(rule:admin_only) or (rule:service_api) or role:manager and project_id:%(project_id)s or role:member and rule:network_owner"
 "create_port:fixed_ips:ip_address": "(rule:admin_only) or (rule:service_api) or role:manager and project_id:%(project_id)s or role:member and rule:network_owner or role:baremetaluser"
+#"create_port:mac_address": "(rule:admin_only) or (rule:service_api) or role:manager and project_id:%(project_id)s or role:member and rule:network_owner"
 "create_port:mac_address": "(rule:admin_only) or (rule:service_api) or role:manager and project_id:%(project_id)s or role:member and rule:network_owner or role:baremetaluser"