Build failure under MSYS2 MinGW32 #275

In file included from C:/msys64/mingw32/i686-w64-mingw32/include/windows.h:72,
                 from C:/msys64/mingw32/i686-w64-mingw32/include/winsock2.h:23,
                 from C:/msys64/mingw32/include/boost/asio/detail/socket_types.hpp:33,
                 from C:/msys64/mingw32/include/boost/asio/detail/win_tss_ptr.hpp:23,
                 from C:/msys64/mingw32/include/boost/asio/detail/tss_ptr.hpp:25,
                 from C:/msys64/mingw32/include/boost/asio/detail/call_stack.hpp:20,
                 from C:/msys64/mingw32/include/boost/asio/detail/thread_context.hpp:20,
                 from C:/msys64/mingw32/include/boost/asio/detail/recycling_allocator.hpp:20,
                 from C:/msys64/mingw32/include/boost/asio/detail/handler_alloc_helpers.hpp:21,
                 from C:/msys64/mingw32/include/boost/asio/detail/executor_function.hpp:19,
                 from C:/msys64/mingw32/include/boost/asio/execution/any_executor.hpp:23,
                 from C:/msys64/mingw32/include/boost/asio/execution.hpp:19,
                 from C:/msys64/mingw32/include/boost/asio/system_executor.hpp:20,
                 from C:/msys64/mingw32/include/boost/asio/associated_executor.hpp:22,
                 from C:/msys64/mingw32/include/boost/asio.hpp:21,
                 from ../../src/LibSocketAsio.cpp:45,
                 from ../../src/LibSocket.cpp:29:
C:/msys64/mingw32/include/wx-3.0/wx/msw/winundef.h: In function 'HWND__* CreateDialog(HINSTANCE, LPCTSTR, HWND, DLGPROC)':
C:/msys64/mingw32/include/wx-3.0/wx/msw/winundef.h:38:45: error: cannot convert 'LPCTSTR' {aka 'const char*'} to 'LPCWSTR' {aka 'const wchar_t*'}
   38 |             return CreateDialogW(hInstance, pTemplate, hwndParent, pDlgProc);
      |                                             ^~~~~~~~~
      |                                             |
      |                                             LPCTSTR {aka const char*}