`mathjax-full/js/output/svg/DefaultFont.js` and `mathjax-full/js/output/chtml/DefaultFont.js` are provided as ES module at `mathjax-full@4.0.0-alpha.1`

Created by: tamuratak

Issue Summary

mathjax-full/js/output/svg/DefaultFont.js and mathjax-full/js/output/chtml/DefaultFont.js are provided as ES module at mathjax-full@4.0.0-alpha.1.

Other .js files are provided in CJS format.

It causes issues when directly using mathjax-full from Node.js applications. I would like mathjax-full to be provided fully in CJS format if possible.

Steps to Reproduce:

1. Install mathjax-full@4.0.0-alpha.1
2. Execute cat node_modules/mathjax-full/js/output/svg/DefaultFont.js

$  cat node_modules/mathjax-full/js/output/svg/DefaultFont.js
export {MathJaxModernFont as DefaultFont} from 'mathjax-modern-font/js/output/fonts/mathjax-modern/svg.js';
export const fontName = 'mathjax-modern';

Technical details:

• MathJax Version: mathjax-full@4.0.0-alpha.1