fix(Scripts/BlackTemple): Mother Shahraz should not use frenzy (#19543)

src/server/scripts/Outland/BlackTemple/boss_mother_shahraz.cpp

@@ -54,7 +54,6 @@ enum Spells
     SPELL_FATAL_ATTRACTION_AURA     = 41001,
     SPELL_FATAL_ATTRACTION_DAMAGE   = 40871,
     SPELL_ENRAGE                    = 45078,
-    SPELL_FRENZY                    = 40683,
     SPELL_SABER_LASH_IMMUNITY       = 43690
 };
 
@@ -74,7 +73,6 @@ struct boss_mother_shahraz : public BossAI
         _canTalk = true;
 
         ScheduleHealthCheckEvent(10, [&] {
-            DoCastSelf(SPELL_FRENZY, true);
             Talk(SAY_EMOTE_FRENZY);
         });
     }