Trick or Treat Events

Here are two requested changes that I felt I needed to add!

• Anvil Trick has been reworked to be more fun. (Instead of an invisible bat being used as a target, I have a marker down on each block that I randomize between. This should prevent the anvils from being stuck in one area.) [​Credit: @creadoz_ on YT]
• You can no longer break blocks while in a Trick. [Credit: @3141minecraft on YT]

Of course, if there's any easy fixes to issues that I find in the future, I'll add them if I have the time! Thanks for checking out the data pack!