Support babel-plugin-module-resolver if possible

[jcheroske]

I'm currently moving a project that was started in next.js back into CRA. One of the biggest frustrations has been the loss of babel-plugin-module-resolver. We're using NODE_PATH, but that only lets us designate one directory as a library directory. Module resolver was much more powerful and configurable. Is it possible to add support for it in this custom scripts package?