play kube add support for multiple networks

Allow the same --network options for play kube as for podman run/create.

Signed-off-by: Paul Holzinger <pholzing@redhat.com>

pkg/api/server/register_play.go

@@ -18,8 +18,10 @@ func (s *APIServer) registerPlayHandlers(r *mux.Router) error {
 	// parameters:
 	//  - in: query
 	//    name: network
-	//    type: string
-	//    description: Connect the pod to this network.
+	//    type: array
+	//    description: USe the network mode or specify an array of networks.
+	//    items:
+	//      type: string
 	//  - in: query
 	//    name: tlsVerify
 	//    type: boolean