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).

app/Http/Requests/helpdesk/EmailsEditRequest.php

@@ -30,12 +30,12 @@ class EmailsEditRequest extends Request
     {
         return [
             'email_address' => 'email',
-            'email_name'    => 'required',
+            'email_name' => 'required',
             // 'department' => 'required',
             // 'priority' => 'required',
             // 'help_topic' => 'required',
             // 'imap_config' => 'required',
-            'password'  => 'required|min:6',
+            'password' => 'required|min:6',
             'user_name' => 'required',
             // 'sending_host' => 'required',
             // 'sending_port' => 'required',