Release as a usable npm package

[Tchekda]

Hi,

First of all : You've done an amazing job on the component ! Congrats 👍

I wanted to know if you were planning into releasing it as a real npm package, so we could just require it and import simply with import Datepicker from 'react-tailwind-datepicker'

If you need any help, or want me to open a PR with the packaging, just tell me.