* disable continue to checkout if item is being removed
* rename isPending and selectors/actions to isPendingDelete
* switch itemPendingDelete params order
* change to watching quantity changes not removal
* yield RECEIVE_REMOVED_ITEM
* update types and add return to select
* update tests
* switch params back
* only delete item after response from server
* update tests
* handle errors and unrelated unmounts
* disable row if is loading
* 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
Seghir Nadir
Mike Jolley
Darren Ethier