GfFormDropDown Never Displays Hint Text

[Guy-Michael]

Here is a minimal example:

GfForm(
        onFormSubmitted: (values) {},
        formfields: [
          GfFormDropDown(
              values: ["option 1", "option 2"],
              hintText: "please select an option")
        ],
        defaultSubmitButtonEnabled: true);

This renders a form with a dropdown that displays the first option from the values rather then the hint text.