Add sale price / compare-at price support in Back in Stock emails

Hi,
We would like to suggest adding support for displaying both the current sale price and the compare-at price in Back in Stock email templates.

Currently, the product price can be displayed, but there is no option to show the original compare_at_price alongside the discounted price.

For example:
€79 instead of €99

This is an important requirement for promotional products and would help keep the email pricing consistent with the storefront.

Thanks!

Dana