Fatal error: Uncaught Error: Class "Illuminate\Database\Migrations\Migration" not found in C:\laragon\www\astrowise.io\httpdocs\database\migrations\2026_03_07_000001_add_coupon_fields_to_invoices_table.php:7 Stack trace: #0 {main} thrown in C:\laragon\www\astrowise.io\httpdocs\database\migrations\2026_03_07_000001_add_coupon_fields_to_invoices_table.php on line 7