Fatal error: Uncaught Error: Class "Illuminate\Support\ServiceProvider" not found in C:\xampp\htdocs\laravelai\vendor\pestphp\pest-plugin-laravel\src\PestServiceProvider.php:13 Stack trace: #0 {main} thrown in C:\xampp\htdocs\laravelai\vendor\pestphp\pest-plugin-laravel\src\PestServiceProvider.php on line 13