contact-hook: fix invite to group being sent back to owner upon acceptance
++ add
|= [ships=(set ship) =path]
^- (quip card _state)
- ?. (~(has by synced) path)
- [~ state]
+ =/ owner (~(get by synced) path)
+ ?~ owner [~ state]
+ ?. =(u.owner our.bol) [~ state]
:_ state
%+ turn ~(tap in (~(del in ships) our.bol))
|= =ship
