fix swagger url

laravel/app/Providers/AppServiceProvider.php

@@ -19,6 +19,8 @@ class AppServiceProvider extends ServiceProvider
      */
     public function boot(): void
     {
-        //
+        if (env('APP_ENV') === 'production') {
+            $this->app['request']->server->set('HTTPS','on'); // this line
+        }
     }
 }