Defined `use_vip_address` and `host` fields to `message_queue` section.

  Keystone, Glance, Heat, Nova, Neutron, Cinder,
    Ironic, Barbican, Aodh, Ceilometer, Designate,
    Manila, Murano, Octavia, Sahara
    are able to switched to rabbit VIP address.

  This changes allows to switch Openstack components
    to Rabbitmq VIP address.

Related-Prod: PROD-32458

Change-Id: I0dc0b6ad3ea1fc1ad9b11f70bdabf554eee7e0a8
Depends-On: https://gerrit.mcp.mirantis.com/#/c/89748/
diff --git a/defaults/rabbitmq/init.yml b/defaults/rabbitmq/init.yml
index 2cad9ec..ca9ee5f 100644
--- a/defaults/rabbitmq/init.yml
+++ b/defaults/rabbitmq/init.yml
@@ -2,3 +2,4 @@
   _param:
     # SSL
     rabbitmq_ssl_enabled: False
+    openstack_rabbitmq_standalone_mode: False