Fatal error: Uncaught Error: Class "Illuminate\Database\Migrations\Migration" not found in /home/cacart/techapp.cacart.ca/backend/database/migrations/2026_10_30_100001_add_shipping_total_to_orders.php:7 Stack trace: #0 {main} thrown in /home/cacart/techapp.cacart.ca/backend/database/migrations/2026_10_30_100001_add_shipping_total_to_orders.php on line 7