Modernizing Apollo Resolvers

[thebigredgeek]

This will be a rather large pull request that aims to bring this library up to date without changing behavior.

• [X] Get rid of babel
• [ ] Replace test suite with Jest
• [ ] Replace CircleCI with Github Actions
• [ ] Bring typescript up to date and fix any errors while doing so
• [ ] Improve TS typings
• [ ] Implement automated semantic releases with conventional commits spec
• [ ] Remove Makefile and more to regular old npm scripts

Comment below with anything else for the wishlist