Fatal error: Uncaught Error: Class "Illuminate\Database\Migrations\Migration" not found in C:\laragon\www\docassist\database\migrations\2026_01_21_000001_make_questionary_id_nullable_in_answers_table.php:7 Stack trace: #0 {main} thrown in C:\laragon\www\docassist\database\migrations\2026_01_21_000001_make_questionary_id_nullable_in_answers_table.php on line 7