setting shouldUnregister to false causing duplicated values

[deanvanniekerk]

I have a created a generic component wrapper, based on this solution.

But if I set shouldUnregister to false, the values being duplicated in all inputs when form unmounts / mounts.

To replicate the issue.

1. Enter some text into 'value1'
2. Uncheck and check the checkbox
3. Notice all inputs have the same value

https://codesandbox.io/s/react-hook-form-usetypedcontroller-forked-s53fs?file=/src/App.tsx

Thank you for the great library!