PvPIndex Factions

Added

• Audit log (/f audit, /fa audit <faction>):

  • Records key faction actions: chunk claims/unclaims, relation changes, member kicks, promotions, demotions, and bank deposits/withdrawals/transfers.
  • /f audit [page] [--action=<action>] lets officers and above page through their faction's history with optional action-type filtering.
  • /fa audit <faction> [page] [--action=<action>] gives staff the same view for any faction; console-friendly.
  • Page size is configurable via factions.audit.page-size in config.yml (default: 10).
  • New permission factions.cmd.audit (default: op); included as a child of factions.admin.