Cannot use with types where `sizeof(T) == 1` without conversion operator

[Pharap]

If you use a type that isn't implicitly convertible from uint8_t, but still has a size of 1, the program won't compile because the code is trying to convert uint8_t to T but there's no suitable conversion.

Add a padding byte and it will compile fine, but that's not a desirable workaround.

Also adding such a conversion is not desirable for some types (e.g. enum class types).