Add documentation

[DavidLandup0]

[AdityaKane2001]

@DavidLandup0

I'd like to explore some options regarding hosting the documentation for this repo.

[DavidLandup0]

Sure thing! I haven't spent much time looking into this so far, and mainly added docstrings to files (should add more), but we'll want to host proper documentation with examples online. Open to suggestions :)

[AdityaKane2001]

I'll look into some options and post them here 👍