Add manual attributes to Pin Input

Hi,
Was trying to add manual values to pin Input but it's not taking the values.

Is there any to add values to the input field manually?

https://codesandbox.io/s/react-pin-input-forked-3mo8xm?file=/src/App.js

Start with src/App.js in the linked CodeSandbox and reproduce the attempt to provide manual values to the Pin Input. Clarify the expected manual-value behavior and API with maintainers before locating the corresponding component entry point; done means the reported use case accepts and displays the supplied values.

Written by the indexing model from the issue text.