Based on a [recent Slack conversation](https://gitlab.slack.com/archives/C0GQHHPGW/p1627942839028900), it would be useful to create a re-usable label/scoped-label component that can be used in both `gitlab-kramdown` and in the other applications (Vue, even HAML, ???-future framework). Goals: - Implement labels with native Web Components - Colors - Scoped labels - Close (x) button - Long description tooltip