Fatal error: Uncaught Error: Class "Illuminate\Database\Migrations\Migration" not found in D:\laragon\www\teeu\database\migrations\2026_09_10_090000_add_duplicate_flag_to_yml_feeds.php:19 Stack trace: #0 {main} thrown in D:\laragon\www\teeu\database\migrations\2026_09_10_090000_add_duplicate_flag_to_yml_feeds.php on line 19