refactor(Scripts/Northrend): remove unused imports (#19460)

* refactor(Scripts/Northrend): remove unused imports

* chore: wip

src/server/scripts/Northrend/FrozenHalls/HallsOfReflection/boss_falric.cpp

@@ -17,6 +17,7 @@
 
 #include "CreatureScript.h"
 #include "halls_of_reflection.h"
+#include "ScriptedCreature.h"
 
 enum Yells
 {

src/server/scripts/Northrend/FrozenHalls/HallsOfReflection/boss_marwyn.cpp

@@ -18,6 +18,9 @@
 #include "CreatureScript.h"
 #include "SpellScriptLoader.h"
 #include "halls_of_reflection.h"
+#include "ScriptedCreature.h"
+#include "SpellAuraEffects.h"
+#include "SpellScript.h"
 
 enum Yells
 {

src/server/scripts/Northrend/FrozenHalls/HallsOfReflection/halls_of_reflection.cpp

@@ -18,7 +18,12 @@
 #include "halls_of_reflection.h"
 #include "AreaTriggerScript.h"
 #include "CreatureScript.h"
+#include "InstanceScript.h"
 #include "MotionMaster.h"
+#include "PassiveAI.h"
+#include "ScriptedCreature.h"
+#include "ScriptedGossip.h"
+#include "SpellScript.h"
 #include "SpellScriptLoader.h"
 
 enum Events

src/server/scripts/Northrend/FrozenHalls/HallsOfReflection/halls_of_reflection.h

@@ -19,14 +19,7 @@
 #define DEF_HALLS_OF_REFLECTION_H
 
 #include "CreatureAIImpl.h"
-#include "CreatureScript.h"
-#include "PassiveAI.h"
 #include "Player.h"
-#include "ScriptedCreature.h"
-#include "ScriptedGossip.h"
-#include "SpellAuraEffects.h"
-#include "SpellAuras.h"
-#include "SpellScript.h"
 
 #define DataHeader "HOR"
 

src/server/scripts/Northrend/FrozenHalls/HallsOfReflection/instance_halls_of_reflection.cpp

@@ -19,6 +19,7 @@
 #include "MapMgr.h"
 #include "Transport.h"
 #include "halls_of_reflection.h"
+#include "InstanceScript.h"
 
 class UtherBatteredHiltEvent : public BasicEvent
 {

src/server/scripts/Northrend/FrozenHalls/PitOfSaron/boss_forgemaster_garfrost.cpp

@@ -17,7 +17,6 @@
 
 #include "CreatureGroups.h"
 #include "CreatureScript.h"
-#include "Opcodes.h"
 #include "Player.h"
 #include "ScriptedCreature.h"
 #include "SpellAuras.h"

src/server/scripts/Northrend/FrozenHalls/PitOfSaron/boss_krickandick.cpp

@@ -16,7 +16,6 @@
  */
 
 #include "CreatureScript.h"
-#include "Opcodes.h"
 #include "PassiveAI.h"
 #include "Player.h"
 #include "ScriptedCreature.h"