Fatal error: Uncaught Error: Class "Illuminate\Database\Migrations\Migration" not found in /opt/lampp/htdocs/msjavgproperties/database/migrations/2025_12_29_200919_add_index_for_lstall_performance.php:7 Stack trace: #0 {main} thrown in /opt/lampp/htdocs/msjavgproperties/database/migrations/2025_12_29_200919_add_index_for_lstall_performance.php on line 7