Crafting Lists: Tooltip integration

[filliph]

Is your feature request related to a problem? Please describe. When gathering an item, it is impossible to see how many you need to gather unless you have the full crafting list open, scrolled to the correct row.

Describe the solution you'd like Show "Required in <listName>: X" (or similar language, where X is the number of items needed) in tooltip when mousing over items.

Describe alternatives you've considered I don't know if it's possible to add highlight features to the gathering UI, so the tooltip integration would be the easiest solution.

An alternative to the number of required items could be showing the number of missing items instead.