Open Search for Fed Wiki

⚠️ Moved to Graveyard. This is not the way search should be used. Search changes as you move around the wiki and I didn't appreciate this.

I raised this under Projects because I would like the speed that I find things using the Omnibar and would like to be able to do that with this site too.

Based on feedback from Ward, I should Link into Federation more to leverage this behaviour.

I would also like to Pick an Issue in Fed Wiki and Raise a PR in Fed Wiki to contribute back to the project.

I raised an issue in the Fed Wiki client asking for Open Search. Issue#283