Fix homepage comment + some cleanups

[knightspore]

Hey all, very cool project and great idea to open source it! I've given it a spin and it managed to find Github, Behance and LinkedIn to name a few.

I noticed a hardly-visible (but still visible) // ts-ignore on the homepage however, that I commented out correctly.

I then took a further look through the project and saw there were a few more in facecheck.ts that I'd try and get rid of so it was a bit more readable. I also happened to commit the formatting that my editor did, so I hope that's not too challenging to review! The changes are limited to where the // ts-ignore comments were resolved, everything else is just formatting.

Let me know if there are any edits or changes you'd like and I can see to them 👍🏾

[kodjima33]

Thank you @knightspore for contributing! We will merge everything soon!