Refine work for week 5

[Hsaunders603]

• [x] Presets
• [x] Ground cube pickup
• [x] Check stow retract
• [ ] Refine other pickup presets
• [x] Check that intake spins when we want it to? Same with stow
• [ ] PID

[TimnJoey]

• [x] Fix stow retract completely

[TimnJoey]

We kind of did ground cube pickup yesterday, but once the absolute encoder for arm rotate is on, we have to redo all presets