Speeding up any and all JavaScript-projects with a single, global makefile

Tips on how to speed up any javascript-project by using a global makefile to speed up calls to the package-managers install-script. Should work with most package-managers.

This also improves the developers experience, as one no longer needs to check whether the project uses npm, yarn, bun or pnpm, as long as it is a javascript-project. It will automatically call the install-script as needed before running the scripts in package.json.