style: fix code style issues

Author: ace-of-aces

tests/Feature/OptionsTest.php

@@ -12,12 +12,14 @@
 })->with([
     function () {
         config()->set('image.driver', \Intervention\Image\Drivers\Gd\Driver::class);
+
         return 'gd';
     },
     function () {
         config()->set('image.driver', \Intervention\Image\Drivers\Imagick\Driver::class);
+
         return 'imagick';
-    }
+    },
 ]);
 
 it('can process the height option', function () {

workbench/config/image.php

@@ -42,5 +42,5 @@
         'decodeAnimation' => true,
         'blendingColor' => 'ffffff',
         'strip' => false,
-    ]
+    ],
 ];