Apply fixes from StyleCI

Author: StyleCIBot

src/LoggerPlugin.php

@@ -50,7 +50,7 @@ protected function doHandleRequest(RequestInterface $request, callable $next, ca
 
             return $response;
         }, function (Exception $exception) use ($request, $start, $uid) {
-            $milliseconds = (int) round((hrtime(true) / 1E6 - $start));
+            $milliseconds = (int) round(hrtime(true) / 1E6 - $start);
             if ($exception instanceof Exception\HttpException) {
                 $formattedResponse = method_exists($this->formatter, 'formatResponseForRequest')
                     ? $this->formatter->formatResponseForRequest($exception->getResponse(), $exception->getRequest())