Add Features to Support Authorship

[jrg94]

I saw this tweet earlier today, and I thought the formatting was just so pretty. I'm wondering if we could add similar features like authorship to our thumbnails. Or at the very least, create a similar package that works for code snippets. Here's the image for reference:

[jrg94]

When through the effort to try to add authorship. I did it, but I'm not super pleased with how it turned out. I might commit it anyway. Let me sleep on it.

On a side note, the code I wrote for this library is very not great. There's just state floating around in a dictionary. Everything seems to be working fine, but it ain't pretty.