Fatal error: Uncaught Error: Class "Illuminate\Database\Migrations\Migration" not found in C:\xampp\htdocs\addfirst\database\migrations\2026_05_20_200000_romanian_main_category_slugs.php:6 Stack trace: #0 {main} thrown in C:\xampp\htdocs\addfirst\database\migrations\2026_05_20_200000_romanian_main_category_slugs.php on line 6