Fix werewolf

Summary by CodeRabbit

• New Features

  • Automatic day/night phase timers with scheduled transitions.
  • Full night action and day voting resolution, with summaries and notifications.
  • Multi-game management and game persistence across restarts.
  • Configurable settings (debug, durations, player limits) via plugin config.

• Changes

  • Rebalanced role availability by player count for 9ja Nights.
  • Default day duration reduced from 300 to 120 seconds.

• Documentation

  • Updated README to reflect new role thresholds and configuration defaults.