tp5.1 運行workerman時出現 Cannot use Workerman\Worker as Worker because the name is already in use

錯誤原因：命名空間沖突

[think\exception\ErrorException]                                          
Cannot use Workerman\Worker as Worker because the name is already in use

 解決辦法：

找到目錄：
\vendor\topthink\think-worker\src\command\Server.php
 
找到命名空間：
use Workerman\Worker;
修改為：
use Workerman\Worker as Worker2;
緊接着修改 75,97,108, 119 行與 126的 worker 改為 Worker2
 
 
找到目錄：
\vendor\topthink\think-worker\src\command\GatewayWorker.php
 
找到命名空間
use Workerman\Worker;
修改為：
use Workerman\Worker as Worker3;