Minor refactoring and black

Reworking for part 2

Correcting where the direction check happens

Adding day05 part 1

Correcting template

Co-authored-by: Ryan Reed <git@ryanreed.net>
Reviewed-on: https://gitea.ryanreed.net:3000/ryanreed/aoc2021/pulls/5
Co-Authored-By: Ryan Reed <ryanreed@noreply.gitea.ryanreed.net>
Co-Committed-By: Ryan Reed <ryanreed@noreply.gitea.ryanreed.net>