walkers 4.5

• fix crash when handling mob AIs
• player blacklist can now be changed whether to prevent unlocking and / or morphing
• create CantInteractTrait
• create "ApiLevels" for improved ways of coding addons
• add "/walkers entityBlacklist" command
• fix bugged first person view with better combat animation
• add wolf variants for 1.20.6
• support left main hand