message: test: fixing an integration test flake
diff: @@ -66,7 +66,6 @@ public:
  // Close the first connection that was successful so that we can open a new successful
  // connection.
  tcp_clients.front()->close();
  - ASSERT_TRUE(raw_conns.front()->close());
  ASSERT_TRUE(raw_conns.front()->waitForDisconnect());
  tcp_clients.emplace_back(makeTcpConnection(lookupPort("listener_0")));
  