refactor(Core/ScriptedAI): few improvements with threat methods (#13146)

improve threat scripts

Co-authored-by: Maelthyrr <lynethris@protonmail.ch>

src/server/scripts/Outland/Auchindoun/ShadowLabyrinth/boss_blackheart_the_inciter.cpp

@@ -124,7 +124,7 @@ public:
                                 me->CastSpell(target, SPELL_INCITE_CHAOS_B, true);
                         }
 
-                        DoResetThreat();
+                        DoResetThreatList();
                         InciteChaos = true;
                         events.DelayEvents(15000);
                         events.RepeatEvent(40000);