Using nameof_member on a rhs of member copy initialization fails to compile on MSVC

[kamchatka-volcano]

Hello, the following code snippet doesn't compile on MSVC (2022), but works fine with clang and gcc:

struct TestStruct{
    std::string teststringfield = std::string{nameof::nameof_member<&TestStruct::teststringfield>()};
};

auto test = TestStruct{};
REQUIRE(test.teststringfield == "teststringfield");

[schaumb]

Hi.

The problem is that MSVC cannot find the destructor of the inside used union. This can be fixed easily. test

I create a PR.