Add search / improve discoverability
See: https://community.coops.tech/t/cotech-website-improvement-session-at-the-gathering/1070/11
There is currently no way to search the site to find a co-op or person that provides a service you need. Perhaps we could add some search?
There are some ideas for client-side search for static sites kicking around so we may not need to add a server-side componant to get something working.