Fatal error: Uncaught Error: Class "Illuminate\Database\Migrations\Migration" not found in C:\laragon\www\dalilex\database\migrations\2026_09_29_200000_create_billing_tables.php:14 Stack trace: #0 {main} thrown in C:\laragon\www\dalilex\database\migrations\2026_09_29_200000_create_billing_tables.php on line 14