Update test.php

Author: walkor

examples/test.php

@@ -3,7 +3,7 @@
 require __DIR__ . '/../vendor/autoload.php';
 
 use Workerman\Worker;
-use Workerman\Lib\Timer;
+use Workerman\Timer;
 use Workerman\RedisQueue\Client;
 
 $worker = new Worker();
@@ -22,4 +22,4 @@
     });
 };
 
-Worker::runAll();
+Worker::runAll();