woocommerce_receipt_ doesn't run in the block-based checkout

[jimjasson]

Describe the solution you'd like

The woocommerce_receipt hook doesn't run in the block-based checkout. This action is part of the checkout/order-receipt.php template that is rendered only in the legacy checkout -- before the payment is completed.

This action was particularly useful for payment gateways that want to render a 2FA form or a custom payment form before the order is submitted but after the Place Order button is clicked. Here's an example.