Add missing border styles to Tailwind CSS

[eduardconstantin]

Currently, Tailwind provides utilities for border-solid, border-dashed, border-double and border-dotted, but some CSS border styles are missing (e.g. groove, ridge, inset, outset). These are part of the CSS spec and could be useful in certain design contexts.
https://developer.mozilla.org/en-US/docs/Web/CSS/border-style