Move to apt_mirantis repo

   * repo.ubuntu => repo.mcp.apt_mirantis.ubuntu

Change-Id: If279fdb5d387af1d9521377fce126bcb56ba55ef
diff --git a/classes/cluster/aaa-ha-freeipa/infra/init.yml b/classes/cluster/aaa-ha-freeipa/infra/init.yml
index 12e77b0..81fbfca 100644
--- a/classes/cluster/aaa-ha-freeipa/infra/init.yml
+++ b/classes/cluster/aaa-ha-freeipa/infra/init.yml
@@ -2,7 +2,7 @@
 - system.linux.system.single
 - system.linux.system.repo.mcp.extra
 - system.linux.system.repo.mcp.salt
-- system.linux.system.repo.ubuntu
+- system.linux.system.repo.mcp.apt_mirantis.ubuntu
 - system.openssh.server.team.all
 - system.rsyslog.client.single
 parameters: