Method utf16Data

valdi_core/src/valdi_core/cpp/Utils/StaticString.hpp:81–83

    }

    inline char16_t* utf16Data() {
        return reinterpret_cast<char16_t*>(data());
    }

    inline const char16_t* utf16Data() const {
        return reinterpret_cast<const char16_t*>(data());