FR: New trigger options for weapons!

Right now the only trigger options we have that I’m aware of are standard retail behavior and hold to lock. This is an FR for the following trigger types:

Chargeup - does what it says on the tin, charges a shot to full power and fires on release. Needs some options like charge rate, charge sound, and an optional time-out for the shot to expire if not fired.

Semi auto - fires one shot per tap as opposed to the current behavior which fires continuously. For burst weapons, I’d have this function as a single trigger tap firing a full burst.

This feature request is intended for both primary and secondary weapons.