* add valueWithTax to CartTotalItem typedef
* Finish off `prepareTotalItems` to include totals with taxes and also add tests
* add whether prices should include tax to the payment method interface
* only export the hook, not the util function
* Indicate values are in subunits
* rename property so it’s consistent with typedef and implement
* add various hooks and improve hooks folder structure
- Also restructures hooks directory to make things a bit more organized
- Add useStoreOrder placeholder (followed up in future pull)
- Add useBillingData hook.
* implement usePaymentMethodInterface hook in payment method components
* remove obsolete hooks and implement new checkout context hooks
- add useCheckoutSubmit which exposes checkout submit button interface
- add useCheckoutRedirectUrl which exposes checkout redirect url interface
* add alias for `@woocommerce/base-utils` to jest config
* use consistent variable names for payment method id
Darren Ethier