JumpBoss

## 1.2.7
### Fixed
- Fixed unreliable live jump updates:
  - Added `PLAYER_JUMP` as the primary jump detection event.
  - Kept a debounced `JumpOrAscendStart` fallback to avoid missed jumps.
- Fixed rare double-counting of jumps caused by multiple jump events firing.
- Fixed edge cases where winner arbitration could desync due to lost claim messages:
  - Local claim is now immediately applied to the arbitration pool.

### Improved
- Live encounter syncing is more resilient:
  - Periodic `REQ` pulses during encounters recover missed state updates.
- Winner-only posting is now fully deterministic across all clients:
  - Uses full player names for arbitration and tie-breaking.
  - Posting delays are derived from a stable per-player checksum.
- Chat output clarity:
  - One player per line.
  - `(Kill)` or `(Wipe)` is shown based on encounter outcome.
- Chat safety and taint protection:
  - All chat output routes through `C_ChatInfo.SendChatMessage`.
  - Uses `securecallfunction` when available with safe fallback.

### Notes
- JumpBoss remains fully peer-to-peer; there is no host or leader.
- Only players running JumpBoss and who jump at least once are tracked or posted.