message: Fix falling test transaction_handler_process_reply_works_for_different_replies_with_same_req_id
diff: @@ -164,7 +164,6 @@ impl TransactionHandler {
  self.pending_commands.remove(&req_id);
  } else {
  let pend_cmd: &mut CommandProcess = self.pending_commands.get_mut(&req_id).unwrap();
  - let transaction_type = msg_result["type"].as_str().unwrap();
  pend_cmd.replies.insert(msg_result_without_proof, reply_cnt + 1);
  pend_cmd.try_send_to_next_node_if_exists(&self.nodes);
  }
  