v1.0.0 - tsup!

This version replaces the existing build setup with tsup, which fixes a lot of type declaration issues! The package has also been converted to an ESM module (with CJS support still included).

Before:

After:

What's Changed

• Switch to tsup for building, and add attw and publint for checking output. by @EskiMojo14 in #7

Full Changelog: v0.0.2...v1.0.0