Fixed error when there are no possible Assassin targets

Fixed Zombie and Vampire not being included as Assassin targets

Minor cvar description update for sprinting

Split shop setting for Assassin and Hypnotist into two different settings
Fixed duplicate items showing in the shop if both roleweapons and shop settings were used

Changed Mercenary shop CVar to be a mode rather than a boolean

Changed zombie spit weapon to not hurt team members

Force rebuild

Fixed Monsters being able to see Jester/Swapper chat
Fixed errors on client trying to open equipment menu after new weapon sync convars were added

Added setting to allow Mercenaries to get all Traitor and Detective weapons in their shop
Added setting to allow Assassins and Hypnotists to get all Traitor weapons in their shop

Additional fixes for traitor voice chat