Switch help pages search engine

[kelockhart]

The current Google search bar is including a lot of ads and takes a while to reindex, so let's try something else. Try lunr.js or Algolia.

[aaccomazzi]

Also consider using an LLM and feeding the help text so that it answers questions in a chat format.
Feed the help document to an LLM, and then see what it gives us back.

[kelockhart]

Or PageFind - this is what CDS is using for their help pages.