Code style updates (#126)

* Code style updates

* update version

Author: Nyholm

tests/E2E/StaticFileHandlerTest.php

@@ -3,6 +3,7 @@
 namespace Runtime\Swoole\Tests\E2E;
 
 use PHPUnit\Framework\TestCase;
+
 use function Swoole\Coroutine\Http\get;
 use function Swoole\Coroutine\run;