feat: Prepare Zemailnator for Dokploy deployment

- Add highly optimized Dockerfile with Nginx and PHP-FPM 8.4
- Add docker-compose.yml configured with Redis and MariaDB 10.11
- Implement entrypoint.sh and supervisord.conf for background workers
- Refactor legacy IMAP scripts into scheduled Artisan Commands
- Secure app by removing old routes with hardcoded basic auth credentials
- Configure email attachments to use Laravel Storage instead of insecure public/tmp

app/Http/Controllers/AppController.php

@@ -2,11 +2,10 @@
 
 namespace App\Http\Controllers;
 
-use Session;
-use Illuminate\Routing\Redirector;
-use Illuminate\Http\RedirectResponse;
 use App\Models\Premium;
 use App\Models\ZEmail;
+use Illuminate\Http\RedirectResponse;
+use Illuminate\Routing\Redirector;
 
 class AppController extends Controller
 {
@@ -56,6 +55,7 @@ class AppController extends Controller
 
             return to_route('mailbox');
         }
+
         return to_route('home');
     }
 
@@ -86,6 +86,7 @@ class AppController extends Controller
 
             return to_route('dashboard.premium');
         }
+
         return to_route('dashboard');
     }
 

app/Http/Controllers/PaymentCancelController.php

@@ -18,7 +18,7 @@ class PaymentCancelController extends Controller
 
         Log::info('PaymentCancelController: Cancellation page accessed', [
             'user_id' => auth()->id(),
-            'session_token' => $sessionToken ? substr($sessionToken, 0, 20) . '...' : 'none',
+            'session_token' => $sessionToken ? substr($sessionToken, 0, 20).'...' : 'none',
             'ip_address' => $request->ip(),
             'user_agent' => $request->userAgent(),
         ]);
@@ -48,4 +48,4 @@ class PaymentCancelController extends Controller
             'recentSubscription' => $recentSubscription,
         ]);
     }
-}
+}

app/Http/Middleware/CheckUserBanned.php

@@ -2,9 +2,9 @@
 
 namespace App\Http\Middleware;
 
-use Illuminate\Support\Facades\Auth;
 use Closure;
 use Illuminate\Http\Request;
+use Illuminate\Support\Facades\Auth;
 use Symfony\Component\HttpFoundation\Response;
 
 class CheckUserBanned