refactor: move Common to Platform/Common

Minecraft.Client/Platform/Common/Tutorial/CompleteUsingItemTask.h

@@ -0,0 +1,20 @@
+#pragma once
+//using namespace std;
+
+#include "TutorialTask.h"
+
+class Level;
+
+class CompleteUsingItemTask : public TutorialTask
+{
+private:
+	int *m_iValidItemsA;
+	int m_iValidItemsCount;
+	bool completed;
+
+public:
+	CompleteUsingItemTask(Tutorial *tutorial, int descriptionId, int itemIds[], unsigned int itemIdsLength, bool enablePreCompletion = false);
+	virtual ~CompleteUsingItemTask();
+	virtual bool isCompleted();
+	virtual void completeUsingItem(std::shared_ptr<ItemInstance> item);
+};