Missing Salvo Quality and Crewed Flaw for weapons (Up in Arms)

[strusik01]

Is your feature request related to a problem? Please describe.
The Crewed Flaw and Salvo Quality from "Up in Arms" are missing. They are mostly used for artillery, although in the new Dwarf Player's Guide some blackpowder ranged weapons appeared with Salvo quality.

Describe the solution you'd like
I'd like to have Salvo Quality and Crewed Flaw added to the app for ranged weapons, with possibility to translate them through Weblate.