some mistakes when packaging the project

[liuyunxiao]

There are some mistakes when packaging the project of shpping version, please help.And the UE4 version is 4.19.

error LNK2001: unresolved external symbol "__declspec(dllimport) public: __cdecl std::bad_cast::bad_cast(char const *)" (_imp??0bad_cast@std@@qeaa@PEBD@Z)error LNK2001: unresolved external symbol "protected: virtual void __cdecl std::bad_cast::_Doraise(void)const " (?_Doraise@bad_cast@std@@MEBAXXZ)