New Features: - Added /herobrine status command that shows 20s advance spawn warnings.
- Added /herobrine jumpscare <nick> command to instantly spawn Herobrine for the specified player.
Changes: - Herobrine now stays for 60 seconds (previously 5–15s).
- Added 1.5s look delay for more realistic behavior.
- 50% knockback chance when too close (no damage).
- Performance optimizations.
Fixes: - Fixed NPC rotation, nametags, and visibility issues.