Docs: deployment

[ryan-roemer]

After talking with @formidableamy I think here's our goal:

• Production URL is https://formidable.com/open-source/react-native-owl/
• Staging URL is https://formidable-com-react-native-owl-staging-PR_NUMBER.surge.sh/open-source/react-native-owl/
• Localdev URL is https://localhost:3000/open-source/react-native-owl/

We'll plan to use https://github.com/FormidableLabs/formideploy which out-of-the box gives us per-PR deploys with deployment notifications and links in PR and takes care of the production deploy. ( Note: deploys of this project will be completely independent of formidable.com deploys or any other project )

Work to get there:

• [x] Reconfigure docusaurus to build to /open-source/react-native-owl/ instead of /. (I'm assuming docusaurus can easily do this).
• [ ] Hook up formideploy to CI, replace placeholder deploy stuff, etc.
• [ ] Add formidops user, GH CI user, and add secrets to this repo.
• [ ] Make necessary changes in formidable.com website to accommodate the new site.
• [ ] Clean up the website Docusaurus template docs (e.g. shouldn't mention deploy because we do it our way)

I'll try to get started on this this week so we have a staging site to look at by Monday.

[ryan-roemer]

My WIP: https://github.com/FormidableLabs/react-native-owl/compare/docs/deploy