message: Change the outgoing connection failure notification back to `info`
diff: @@ -688,7 +688,7 @@ where
  }
  DialOutcome::Failed { addr, error, when } => {
  - debug!(err = display_error(&error), "outgoing connection failed");
  + info!(err = display_error(&error), "outgoing connection failed");
  let failures_so_far = if let Some(outgoing) = self.outgoing.get(&addr) {
  match outgoing.state {
  