Apply Laravel coding style

Shift automatically applies the Laravel coding style - which uses the PSR-12 coding style as a base with some minor additions.

You may customize the code style applied by configuring [Pint](https://laravel.com/docs/pint), [PHP CS Fixer](https://github.com/FriendsOfPHP/PHP-CS-Fixer), or [PHP CodeSniffer](https://github.com/squizlabs/PHP_CodeSniffer) for your project root.

For more information on customizing the code style applied by Shift, [watch this short video](https://laravelshift.com/videos/shift-code-style).

config/filesystems.php

@@ -41,23 +41,23 @@ return [
 
         'local' => [
             'driver' => 'local',
-            'root'   => storage_path().'/app/attachments',
+            'root' => storage_path().'/app/attachments',
         ],
         's3' => [
             'driver' => 's3',
-            'key'    => 'your-key',
+            'key' => 'your-key',
             'secret' => 'your-secret',
             'region' => 'your-region',
             'bucket' => 'your-bucket',
         ],
         'rackspace' => [
-            'driver'    => 'rackspace',
-            'username'  => 'your-username',
-            'key'       => 'your-key',
+            'driver' => 'rackspace',
+            'username' => 'your-username',
+            'key' => 'your-key',
             'container' => 'your-container',
-            'endpoint'  => 'https://identity.api.rackspacecloud.com/v2.0/',
-            'region'    => 'IAD',
-            'url_type'  => 'publicURL',
+            'endpoint' => 'https://identity.api.rackspacecloud.com/v2.0/',
+            'region' => 'IAD',
+            'url_type' => 'publicURL',
         ],
     ],
 ];