Wolf Weapon Pack Fixes

Fix/update for the original mod "Wolf Weapon Pack" by N3crowolf found here: https://reforger.armaplatform.com/workshop/598ADD258C38B701-WolfWeaponPack

Fixed:
M16A1 had wrong animation file causing a weapon held to look angled and clipped through the front hand
(0.8.3) Fixed bad audio file link for all 3 guns

Updated:
M16A1 added to US arsenal
AK47 added to USSR arsenal
AK5C + attachments added to FIA arsenal
Actions for attachments for all weapons
(0.8.3) Adjusted actions prompt locations, disabled ironsights when optic enabled on AK5C, & re-enabled ironsights when a carryhandle optic is attached to the M16A1
(0.8.4) Removed Optic from FIA arsenal and included another AK5C with it attached but it is not removable. (foregrip still is)