docs: add plugin setup guide

plugin/lib/commonlibf4/include/RE/B/BSScript_ArrayWrapper.h

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+#pragma once
+
+#include "RE/B/BSScript_Variable.h"
+#include "RE/B/BSTArray.h"
+#include "RE/M/MemoryManager.h"
+
+namespace RE
+{
+	namespace BSScript
+	{
+		class IVirtualMachine;
+
+		template <typename T>
+		class ArrayWrapper
+		{
+		public:
+			ArrayWrapper() = delete;
+
+			F4_HEAP_REDEFINE_NEW(ArrayWrapper<T>);
+
+		private:
+			// members
+			Variable wrappedVar;  // 00
+		};
+		static_assert(sizeof(ArrayWrapper<void*>) == 0x10);
+
+		template <>
+		class ArrayWrapper<BSScript::Variable>
+		{
+		public:
+			ArrayWrapper() = delete;
+			ArrayWrapper(BSScrapArray<Variable>& a_copy, IVirtualMachine& a_vm)
+			{
+				ReplaceArray(a_copy, a_vm);
+			}
+
+			F4_HEAP_REDEFINE_NEW(ArrayWrapper<BSScript::Variable>);
+
+			void ReplaceArray(BSScrapArray<Variable>& a_copy, IVirtualMachine& a_vm)
+			{
+				using func_t = decltype(&ArrayWrapper::ReplaceArray);
+				static REL::Relocation<func_t> func{ ID::BSScript_ArrayWrapper::ReplaceArray };
+				return func(this, a_copy, a_vm);
+			}
+
+		private:
+			// members
+			Variable wrappedVar;  // 00
+		};
+		static_assert(sizeof(ArrayWrapper<Variable>) == 0x10);
+	}
+}