message: Update neqo-transport/src/connection.rs
  Suggestion from mt. Thanks!
diff: @@ -611,7 +611,7 @@ impl Connection {
  }
  pub fn process_timer(&mut self, now: Instant) {
  - if matches!(self.state(), State::Closing{..}) || matches!(self.state(), State::Closed{..}) {
  + if matches!(self.state(), State::Closing{..} | State::Closed{..}) {
  qerror!("Timer fired while closing/closed");
  return;
  }
  