Known issue with create-react-app. As more dependencies use these files, will need this support.
Main issue now is that the latest chronik-client won't work, since it uses the latest version of axios, which uses cjs files.
Cashtab will work with the latest version of chronik-client with this webpack config.
I can wait and add them together so there is a test plan, but imo it makes sense to keep this as an isolated change.
This is more or less a backport of (still unmerged) https://github.com/facebook/create-react-app/pull/12021
Cashtab was initially a create-react-app app, but has been ejected and customized to support crypto dependencies.