Fatal error: Uncaught Error: Class "Illuminate\Database\Migrations\Migration" not found in /opt/lampp/htdocs/msjsample/database/migrations/2025_12_29_134500_add_calendar_event_to_trs_approval.php:7 Stack trace: #0 {main} thrown in /opt/lampp/htdocs/msjsample/database/migrations/2025_12_29_134500_add_calendar_event_to_trs_approval.php on line 7