Shock collar

## Overview - Adds a new item called "Shock remote" that allows fine tuning of collars and, well, shocking. - Throw a bell, clicker and lightning rod on the ground to craft it. ## How to use - Right click in mainhand to shock(will not kill or damage armor) - Rightclick in mainhand while sneaking to switch leashing distances (follow mode gives step height, prevents getting stuck on terrain) - Hold in offhand to shock automatically - Hold in offhand while sneaking to recall player to a nearby armor stand ## Notes - Ownership not implemented yet, this will affect every single players wearing a collar. - You can suggest features/ports and report bugs in the discord.