TagsInput's <input> receiving bad props

[michsa]

Seems to be related to #263 - React is now complaining about Component and setState props on the input element within TagsInput.

I don't know much about the use case for that PR, so I'm not sure whether we can solve this by removing ...props on the input and only passing whatever's necessary for it (autoFocus?), or whether we should keep the spread and just omit Component and setState specifically.

It's a minor thing, in any case - just dropping this here to document that it's happening 🙃