Bountyhunt

Initial Release of BountyHunters v3 for Minecraft 1.21!

Features & Fixes in this version:
- Fully automated game loop with 15s lobby countdown, 1-minute head-start for the Bounty Hunter, and 5-minute hunt rounds.
- Scaled life mechanics: The Bounty Hunter receives lives equal to the number of active chasers.
- Added 7-second damage immunity window for the Bounty Hunter after losing a life.
- On life loss, the Hunter becomes invisible for 5 seconds while all chasers are teleported to the map center with a temporary blindness/disorientation effect.
- Seamless nametag visibility toggle via vanilla scoreboard teams to prevent client-side network crashes.
- Integrated currency (Coins) and leveling (XP) rewards based on match outcomes and kills.
- Global chat badge integration for unlocked milestones.