Tracking changes backported from WooCommerce

[nylen]

It might be a good idea to have some automated help tracking changes that CC has accepted from WooCommerce.

For ClassicPress this needs to be a custom tool, since WordPress is developed on SVN and commits are copied between branches using SVN. Our current approach to this process is described here: https://github.com/ClassicPress/ClassicPress/blob/develop/.github/CONTRIBUTING.md#backporting-changes-from-wordpress

For Classic Commerce a tool like https://github.com/sqren/backport might work. I have not evaluated this tool but it's the best-looking option/resource I could find from a couple of quick searches.

[bahiirwa]

This looks like something we need to revisit to make work on this easier once we have the github actions #350 working.