Fatal error: Uncaught Error: Class "Illuminate\Database\Migrations\Migration" not found in C:\laragon\www\saas-app\database\migrations\2026_03_10_140300_add_feature_group_id_to_plans_table.php:7 Stack trace: #0 {main} thrown in C:\laragon\www\saas-app\database\migrations\2026_03_10_140300_add_feature_group_id_to_plans_table.php on line 7