message: Update the deploy gossiper
diff: @@ -702,6 +702,16 @@ impl reactor::Reactor for Reactor {
  let mut effects =
  self.dispatch_event(effect_builder, rng, JoinerEvent::EventStreamServer(event));
  + let event = gossiper::Event::ItemReceived {
  + item_id: *deploy.id(),
  + source: source.clone(),
  + };
  + effects.extend(self.dispatch_event(
  + effect_builder,
  + rng,
  + JoinerEvent::DeployGossiper(event),
  + ));
  +
  let event = fetcher::Event::GotRemotely {
  verifiable_chunked_hash_activation: None,
  item: deploy,
  