Fatal error: Uncaught Error: Class 'Illuminate\Database\Migrations\Migration' not found in C:\xampp\htdocs\reservation\database\migrations\2022_03_14_134916_add_date_dernier_chaleur_to_pets.php:7 Stack trace: #0 {main} thrown in C:\xampp\htdocs\reservation\database\migrations\2022_03_14_134916_add_date_dernier_chaleur_to_pets.php on line 7