What is the best way to promote a large number of PPR templates in bulk?

Summary:

We have a large number of Payment Process Request Template configurations set up in our test environment and need to promote all of them to production. What is the best way to accomplish this without performing manual configurations? Manually reconfiguring each template would be extremely time-consuming, and our go-live date is approaching soon.

Content (please ensure you mask any confidential information):

we are configuring multiple PPRs for different countries, currencies, and BUs

Version (include the version you are using, if applicable):

25C

Code Snippet (add any code snippets that support your topic, if applicable):