Inspiration for the contribution workflow

[kaelig]

I looked into how another CG, the OpenUI CG, is publishing content and specs on https://open-ui.org/.

Here are a few snippets that show how they work and what they produced.

• Gatsby-powered website codebase: https://github.com/WICG/open-ui/tree/master/research
• Select editor’s draft (public): https://open-ui.org/components/select
• Select editor’s draft (source): https://github.com/WICG/open-ui/blob/master/research/src/pages/select/select.proposal.mdx
• A PR adding a new editor’s draft: Add draft for File input openui/open-ui#140
• A PR adding skeleton files, in preparation for content that’s coming later: Add tabs proposal and research skeleton docs openui/open-ui#183 (I like that iterative approach)

The workflow feels very natural to me, as someone accustomed to working with GitHub and Gatsby a lot.