Fatal error: Uncaught Error: Class "Illuminate\Database\Migrations\Migration" not found in /home/flighto/e-commerce2/packages/Webkul/Sitemap/src/Database/Migrations/2022_04_01_094622_create_sitemaps_table.php:7 Stack trace: #0 {main} thrown in /home/flighto/e-commerce2/packages/Webkul/Sitemap/src/Database/Migrations/2022_04_01_094622_create_sitemaps_table.php on line 7