Vamooses Companions

ADDED:
- Activity Muting: Mute companion in Dungeons & Delves, Raids, or PvP & Arena
  independently. Checkboxes in Display settings under "Mute In" section.
- Toast Duration: Adjustable display time for quote popups (2-15 seconds).
  Controls in Display settings. Epic/legendary quotes get +4s on top.

FIXED:
- Auto-Summon: Fixed linked pet disappearing shortly after summoning. Root cause:
  SummonPetByGUID is a toggle (same GUID = dismiss), and every SET_CONFIG dispatch
  (theme, portrait scale, toast, mute toggles) re-triggered TrySummon during the
  async animation window when GetSummonedPetGUID() returns nil — toggle-dismissing
  the pet. Fix: narrowed SET_CONFIG filter to only pet-relevant keys (autoSummon,
  activeCompanion), replaced UPDATE_SUMMONPETS_ACTION (fires on both summon AND
  dismiss, caused feedback loops) with PLAYER_MOUNT_DISPLAY_CHANGED for dismount
  recovery, added 1.5s re-entrant summon guard to prevent double-fire during the
  animation window.

CHANGED:
- Portrait: Replaced interaction state flags with duration-based oneshot model.
  Looting, crafting, interacting, and talking animations now play as brief
  reactions (3-5s) instead of looping forever until close events fire. Prevents
  permanently stuck animations from missed close events (house editor, DC at
  vendor, zone transition mid-craft). Crafting re-triggers on each item crafted.
  Separate timer track from quote animations to prevent collisions.