Fatal error: Uncaught Error: Class "Illuminate\Database\Migrations\Migration" not found in A:\risk_server\project\hr-server\database\migrations\2026_04_01_063208_create_employees_table.php:7 Stack trace: #0 {main} thrown in A:\risk_server\project\hr-server\database\migrations\2026_04_01_063208_create_employees_table.php on line 7