Eslint prettier

[mrozbarry]

Tasks

• [x] Add prettier
• [x] Add eslint and config it to work with prettier
• [x] Lint all the things

Tickets

• Closes #44

[mrozbarry]

@johnblackspear @fullsnackdeveloper Don't bother reading the whole PR, it'll be a bad time. Just check out this commit with the config