[TACZ] FreeZbe Gunpack

- Fixed automatic reloading for the AKS-74U, VSSK Vykhlop, and IZh-18e
- Changed the weapon viewmodel for the AKS-74U and VSSK Vykhlop
- Replaced firing sounds for the AKS-74U, as well as the draw sound
- Adjusted the aiming position for the EKP-8 and PSO-1 scopes
- Fixed a bug with the full reload animation for the AKS-74U
- Fixed camera positions when attaching modules to the AKS-74U
- Fixed the shoot-to-bolt state transition animation for the VSSK Vykhlop
- Reduced recoil for the AKS-74U