[Enhancement] Bow setup mode

[cristi-neagu]

Hello,

Just started using the app, it's great.

Was thinking that it would be great to have a bow setup mode for bare shaft tuning. Keep track of the position of the bare shaft relative to the rest of the arrows and suggest a change. Bare shaft is up or down, suggest a change to the nocking point. Bare shaft is left or right, suggest a change to the plunger or limbs. This would require knowing if the archer is left or right handed.