WIP snake example

[elijahbenizzy]

This is me playing around -- parking it here for now, might pick up later. Current work:

If anyone wants to pick this up, you'll need to:

1. Fix the rendering
2. Use the curses library
3. test out more

I had to use the following command for root access to get keyboard actions (replace with your venv):

sudo /Users/elijahbenizzy/.pyenv/versions/burr-3-11/bin/python application.py