Show last path

## Describe your suggestion
So you can see the path Baritone took the last time.

## Settings
#showlastpath

## Context
This gives the player the ability to backtrack Baritones path if they were to slow to type #stop

## Final checklist
- [x] I know how to properly use check boxes
- [ ] I have not used any OwO's or UwU's in this issue.