Fatal error: Uncaught Error: Class "Illuminate\Database\Migrations\Migration" not found in /opt/lampp/htdocs/msjsample/database/migrations/2025_12_28_225000_add_fields_to_trs_sample_d.php:7 Stack trace: #0 {main} thrown in /opt/lampp/htdocs/msjsample/database/migrations/2025_12_28_225000_add_fields_to_trs_sample_d.php on line 7