Fatal error: Uncaught Error: Class "Illuminate\Database\Migrations\Migration" not found in C:\xampp\htdocs\crm-web\database\migrations\2026_02_10_132600_alter_expediente_audits_fk_nullable.php:7 Stack trace: #0 {main} thrown in C:\xampp\htdocs\crm-web\database\migrations\2026_02_10_132600_alter_expediente_audits_fk_nullable.php on line 7