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/AgentUpdate.php

@@ -29,17 +29,17 @@ class AgentUpdate extends Request
     public function rules()
     {
         return [
-            'user_name'           => 'required|max:30|min:3|unique:users,user_name,'.$this->segment(2),
-            'first_name'          => 'required|max:30',
+            'user_name' => 'required|max:30|min:3|unique:users,user_name,'.$this->segment(2),
+            'first_name' => 'required|max:30',
             // 'last_name'           => 'required|max:30',
-            'email'               => 'required|email|unique:users,email,'.$this->segment(2),
-            'active'              => 'required',
-            'role'                => 'required',
-            'group'               => 'required',
-            'primary_department'  => 'required',
-            'agent_time_zone'     => 'required',
-            'team'                => 'required',
-            'mobile'              => 'unique:users,mobile,'.$this->segment(2),
+            'email' => 'required|email|unique:users,email,'.$this->segment(2),
+            'active' => 'required',
+            'role' => 'required',
+            'group' => 'required',
+            'primary_department' => 'required',
+            'agent_time_zone' => 'required',
+            'team' => 'required',
+            'mobile' => 'unique:users,mobile,'.$this->segment(2),
         ];
     }
 }