Don't 'move item up' when clicking its tooltip in the scavenge outcome view

[woodyf]

Game version
0.6.1 (beta)

Description
Maybe it's just me, but I keep misclick on that tooltip which sometimes leads to unintentionally discard items.

[nroutasuo]

I've noticed this too. Need to think about the layout and or tooltip positioning at some point.

[nroutasuo]

I've improved this for the next version.