remove InvalidArgumentException

iaping · iaping · commit 8a0cae335a48 · 2020-05-19T14:04:39.000+08:00
diff --git a/src/RobotManager.php b/src/RobotManager.php
@@ -3,7 +3,6 @@
 namespace Aping\LaravelDingRobot;
 
 use Aping\PddingRobot\Fast;
-use http\Exception\InvalidArgumentException;
 use Illuminate\Foundation\Application;
 
 class RobotManager
