Legacy Hide And Seek

•	Initial implementation of the Hide and Seek mini-game.
•	Commands:
•	///setstartzone — sets the map start point for hiders.
•	///setseeker — assigns a seeker.
•	///setseekerzone — sets the seeker’s waiting point.
•	///startgame — starts the game.
•	All players are teleported at game start.
•	Seeker is released after a 1-minute delay.
•	Seeker wins if the last hider dies.
•	Players return to their previous positions after the game.
•	All players receive elytras, bread, and fireworks.
•	Items are removed from players at the end of the game.