Magento 2: How to create custom module for import csv to add more value to product attribute’s dropdown options in admin?

after upgrading M2 from 2.4.2 to 2.4.5-p1 the static content deployment increased significantly. The time to deploy increases for every new theme/language. […]

Any idea why I can’t disable backups in Magento 2.3.3? I’ve tried through the admin panel and when I change the enabled […]