Use Hyperf\Stringable\Str instead of Hyperf\Utils\Str (#5634)

Author: huangdijia

src/Listener/DbQueryExecutedListener.php

@@ -14,10 +14,10 @@
 use Hyperf\Collection\Arr;
 use Hyperf\Database\Events\QueryExecuted;
 use Hyperf\Event\Contract\ListenerInterface;
+use Hyperf\Stringable\Str;
 use Hyperf\Tracer\SpanStarter;
 use Hyperf\Tracer\SpanTagManager;
 use Hyperf\Tracer\SwitchManager;
-use Hyperf\Utils\Str;
 use OpenTracing\Tracer;
 
 class DbQueryExecutedListener implements ListenerInterface