WooCommerce Dynamic Pricing & Discounts 2.4.6

* Fix - Sale price condition check problem if product sale price has sale date set
* Fix - In some cases BXGY method discounts not the cheapest products
* Fix - Trashed products appear in the product conditions user interface
* Fix - Cart discount subtotal off by a few cents under specific conditions
* Fix - Volume pricing table not displayed on function call if disabled in settings
* Tweak - Cart item price adjustments are now applied via filters; no longer set on product
* Tweak - Changed WooCommerce get price filter hook position from very late to very early
* Tweak - Other minor bug fixes and improvements

* Feature - Fees and discounts per cart line are now supported
* Fix - 3rd party price adjustments not preserved in variable product display prices
* Fix - Variable product percentage discount calculation does not work on some themes
* Fix - Main quantity is visible in mini cart when quantity/price breakdown is displayed
* Fix - Prices one add-to-cart action behind in mini cart
* Fix - Clicking on quantity in volume pricing table does not trigger price update
* Fix - Price in mini cart only updates after page refresh

* Fix - Regular price not displayed for variable products when on sale
* Tweak - Performance improvements for product price display throughout shop
* Tweak - Improved compatibility with other plugins that change WC product prices
* Tweak - Shipping method condition now supports instances of shipping methods from zones
* Tweak - Other minor bug fixes and improvements
* Dev - New filter rp_wcdpd_process_product_pricing to cancel all product pricing
* Dev - New filter rp_wcdpd_process_cart_discounts to cancel all cart discounts
* Dev - New filter rp_wcdpd_process_checkout_fees to cancel all checkout fees