added system.linux.system.repo.mcp.salt where missing

Change-Id: Iec33efa97a7638437ddfe280ec3f2c69889e791f
diff --git a/classes/cluster/virtual-mcp05-dvr/infra/config.yml b/classes/cluster/virtual-mcp05-dvr/infra/config.yml
index 469507b..ed92a36 100644
--- a/classes/cluster/virtual-mcp05-dvr/infra/config.yml
+++ b/classes/cluster/virtual-mcp05-dvr/infra/config.yml
@@ -2,6 +2,7 @@
 - service.git.client
 - system.linux.system.single
 - system.linux.system.repo.tcp_salt
+- system.linux.system.repo.mcp.salt
 - system.openssh.client.lab
 - system.salt.master.api
 - system.salt.master.pkg