fix: remove adding router to spec

Author: simonostendorf

controllers/openstackcluster_controller.go

@@ -740,10 +740,6 @@ func reconcilePreExistingNetworkComponents(scope *scope.WithLogger, networkingSe
 		setClusterNetwork(openStackCluster, network)
 	}
 
-	if openStackCluster.Status.Router == nil {
-		openStackCluster.Status.Router = &infrav1.Router{}
-	}
-
 	if openStackCluster.Spec.Router != nil {
 		router, err := networkingService.GetRouterByParam(openStackCluster.Spec.Router)
 		if err != nil {