REPO: Code-style clean-ups

* Fixed pMap->map
* Fixed pInstance->instance
* Fixed pInsta->instance
* Fixed pQuest->quest
* Fixed pWho->who
* Fixed pTarget->target
* Fixed pGo->go

~DEVNOTES: Handlers/QuestHandler.cpp still needs to be cleaned...

src/server/game/Entities/GameObject/GameObject.h

@@ -745,7 +745,7 @@ class GameObject : public WorldObject, public GridObject<GameObject>
 
         bool hasQuest(uint32 quest_id) const;
         bool hasInvolvedQuest(uint32 quest_id) const;
-        bool ActivateToQuest(Player* pTarget) const;
+        bool ActivateToQuest(Player* target) const;
         void UseDoorOrButton(uint32 time_to_restore = 0, bool alternative = false);
                                                             // 0 = use `gameobject`.`spawntimesecs`
         void ResetDoorOrButton();