Add neutron base profile to OVN metadata agent

This patch is including neutron base profile in OVN metadata agent
file. This will ensure that neutron configuration is also applied
for this service.

Change-Id: If3dffde5e0db8f7607a9708d36d54d1600fe5da8

manifests/profile/base/neutron/ovn_metadata.pp

@@ -37,6 +37,7 @@ class tripleo::profile::base::neutron::ovn_metadata (
   $step = Integer(hiera('step')),
 ) {
   if $step >= 4 {
+    include ::tripleo::profile::base::neutron
     class { '::neutron::agents::ovn_metadata':
       ovn_sb_connection => "tcp:${ovn_db_host}:${ovn_sb_port}",
     }