With the recent release of Capcom CPS2 for the Analogue Pocket, there are a few more games that run on the current version of the core that don't have files included. This is true with a few others cores as well. I have collected all of the extra files and code edits in a single GitHub repository, available below.

https://github.com/dyreschlock/pocket-extras

There are 3 main collection of files, which are for (1) Capcom CPS2, (2) Donkey Kong (and Radar Scope), and (3) Pang. You can read the descriptions of each of the additions on Github. It'll have the most recent information.