Goggle effects removed when using sights in Firing from Vehicles position

[SonixApache]

ACE3 Version: 3.0.1

Mods:
@cba_a3
@ace3

Placed ACE3 Modules:
N/A

Description:
When using sights in a Firing from Vehicles position, the effect of goggles are cancelled out.
This is the case for any Firing from Vehicles position, including those found in trucks, helicopters and tanks.

Steps to reproduce:
Attempt to use your sights while in a Firing from Vehicles position.

Repro mission: http://a.pomf.se/dbikkb.pbo

Launch scenario
Raise weapon
Bring up sights

Where did the issue occur?
Singleplayer, multiplayer

[kymckay]

Note to self: common,canUseWeapon