Removed FOV changing effects from the self-PaP, King Crimson, and Time Stop upgrades

Fixed upgradeable icons not appearing for items that share an icon with another item

- Fixed B.O.B not spawning in when the upgraded Viper Rifle is used
- Fixed upgraded Machine Pistol displaying the "You are no longer hacked" message on the round after it was used

Added ttt_pap_apply_generic_shoot_sound 1
Apply the generic upgraded shoot sound to weapons (Changes apply to newly upgraded weapons)

Fixed bob activate sound not working

Added an upgrade for the Viper Rifle:
https://psteamcommunity.yuanyoumao.com/sharedfiles/filedetails/?id=1595492061

Base weapon needs the tweaks and fixes mod to work properly:
https://psteamcommunity.yuanyoumao.com/sharedfiles/filedetails/?id=3101810034

Updated how upgraded Fulton and Airboat Spawner are held in third-person to look more consistent

Adjusted Mercy Gun upgrade's flight to be much faster and control much better

Fixed Jester Emulator upgrade not letting the user win as a jester

Added an upgrade to the Machine Pistol (Sombra Gun):
https://psteamcommunity.yuanyoumao.com/sharedfiles/filedetails/?id=2451435560