* chore(content): add Bone to Pick achievement
* chore(content): update spritesmith-main.css
* chore(content): add more bone picking
* chore(content): more bone picking
* chore(content): bone picking
* chore(content): i gotta bone to pick here
* chore(content): final bone picking
* chore: add migration script
* chore: update habitica-images
Co-authored-by: SabreCat <sabe@habitica.com>
