message: [noise] change noisy noise log critical -> warning
  Closes:
diff: @@ -246,6 +246,7 @@ async fn upgrade_inbound<T: TSocket>(
  let (socket, peer_id) = ctxt.noise.upgrade_inbound(socket).await.map_err(|err| {
  // security logging
  send_struct_log!(security_log(security_events::INVALID_NETWORK_PEER)
  + .warning()
  .data_display("error", &err)
  .field(network_events::NETWORK_ADDRESS, &addr));
  err
  