String inputs with commas in them get treated like arrays

[stuible]

I was using this library to serialize a form that contained a textarea. In this textarea commas are quite common but the use of them would cause upstream errors with API that didn't expect an array. I then realized that NSerializeJson was treating textareas with commas like arrays. I was able to mitigate with data-value-type="string" but I don't think this should be required based on your documentation.

Great work on this project though, it's saved me a ton of time! :)

[NickMaev]

Try to update to v. 1.0.32-alpha.1