Fix grammar fail in cosmos.lua (string freeze compliant)
This is string freeze compliant because the new string is already contained in stub.lua.
// Common/Exception.h
#ifndef __COMMON_EXCEPTION_H
#define __COMMON_EXCEPTION_H
#include "MyWindows.h"
struct CSystemException
{
HRESULT ErrorCode;
CSystemException(HRESULT errorCode): ErrorCode(errorCode) {}
};
#endif