Fix formatting and interfaces in nearly every file

resources/stubs/modules/notification.stub

@@ -7,6 +7,10 @@ use Illuminate\Notifications\Notification;
 use Illuminate\Contracts\Queue\ShouldQueue;
 use Illuminate\Notifications\Messages\MailMessage;
 
+/**
+ * Class $CLASS$
+ * @package $NAMESPACE$
+ */
 class $CLASS$ extends Notification
 {
     use Queueable;
@@ -41,9 +45,9 @@ class $CLASS$ extends Notification
     public function toMail($notifiable)
     {
         return (new MailMessage)
-                    ->line('The introduction to the notification.')
-                    ->action('Notification Action', 'https://laravel.com')
-                    ->line('Thank you for using our application!');
+            ->line('The introduction to the notification.')
+            ->action('Notification Action', 'https://laravel.com')
+            ->line('Thank you for using our application!');
     }
 
     /**