WooCommerce Product Vendors 2.2.8

Fix – Recent Bookings widget missing bookings on Vendor Dashboard.
Fix – Ensure order item exists when displaying meta data on Commissions page.
Fix – Vendor dashboard Sales Summary showing stale analytics after a sale.
Tweak – Hide Bookings Resources tab and Resources checkbox from vendors.
Tweak – Allow 0% commissions to be set on Vendor profiles.

* Fix - Clear query arguments when using bulk actions on Commissions page.
* Fix - Hide admin notices for vendors.
* Tweak - Help clear stale object cache when bulk editing commissions.
* Tweak - Custom vendor taxonomy update messages.
* Tweak - WC 4.2 compatibility.

* Tweak - WC 4.1 compatibility.