Barn2 Media - WooCommerce Bulk Variations 2.3.3

* New: Support for products with 3 or more attributes
* New: Feature to filter variations before using bulk actions
* New: Option to assign variation images in bulk
* New: CSS Grid layout
* New: Option to display images horizontally
* New: Option to hide prices when all variations have the same price
* New: Option to select global attributes to display horizontally and vertically
* New: Added support for WooCommerce Fast Cart
* New: Added support for Barn2 setup wizard
* Tweak: Styling tweaks and theme improvements
* Tweak: Improved add-to-cart message
* Dev: Added several action and filter hooks
* Dev: Added
* Dev: Improved performance

* Fix: Resolved issue with `lightbox` parameter ignored in shortcodes
* Fix: Resolved issue with script adding a variation after resetting its quantity to zero

* Fix: Resolved fatal error when WooCommerce is not active