Does this then not classify as two different micro services?

Not, it's adding a single microservice to a monolith.

Not sure how that’s different from my current “monolith” with a puppeteer micro service.

But either way, seems that my thinking with adding a micro service was kind of okay.

More than ok - you solved a problem without presumably rebuilding the core app (being presumptuous about the parts of your architecture undiscussed).