Woocommerce FirstData 5.2.9

* Misc - Update SkyVerge Plugin Framework to 5.10.15

* Fix - Fix failing subscription renewals for 4-digit card expiration years
* Misc - Remove the SkyVerge help menu item as part of the plugin assets

Tweak – Migrate payment tokens to be compatible with WooCommerce core payment tokens.
Fix – Unblock the UI when removing a token from the admin token editor that was just added but not saved yet
Dev – Deprecate some filter hooks in the payment methods table