Apply fixes from StyleCI

Author: jiannei

config/response.php

@@ -60,5 +60,5 @@
     // https://github.com/Jiannei/laravel-enum
     // https://github.com/BenSampo/laravel-enum
 
-    'enum' => '',// \Jiannei\Enum\Laravel\Repositories\Enums\HttpStatusCodeEnum::class
+    'enum' => '', // \Jiannei\Enum\Laravel\Repositories\Enums\HttpStatusCodeEnum::class
 ];

src/Support/Traits/ExceptionTrait.php

@@ -63,8 +63,7 @@ protected function buildFailedValidationResponse(Request $request, array $errors
         $firstMessage = Arr::first($errors, null, '');
 
         return app(Response::class)->fail(
-            is_array($firstMessage) ? Arr::first($firstMessage) : $firstMessage
-            , Config::get('response.validation_error_code', 422),
+            is_array($firstMessage) ? Arr::first($firstMessage) : $firstMessage, Config::get('response.validation_error_code', 422),
             $errors
         );
     }