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

Change-Id: Iec33efa97a7638437ddfe280ec3f2c69889e791f
diff --git a/classes/cluster/virtual-mcp-ocata-cicd/stacklight/client.yml b/classes/cluster/virtual-mcp-ocata-cicd/stacklight/client.yml
index 4e0f1f3..f888e29 100644
--- a/classes/cluster/virtual-mcp-ocata-cicd/stacklight/client.yml
+++ b/classes/cluster/virtual-mcp-ocata-cicd/stacklight/client.yml
@@ -4,6 +4,7 @@
 - system.grafana.client
 - system.grafana.client.datasource.prometheus
 - system.kibana.client.single
+- system.linux.system.repo.docker
 - cluster.virtual-mcp-ocata-cicd.infra
 parameters:
   _param: