Improve search functionality on blog

[JoshDavisLight]

Is your feature request related to a problem? Please describe.

I find terms that I search through the search function on the EF blog result in "No Posts Found" when they are terms that are included in many of the most recent blog posts.

Describe the solution you'd like

It would be nice to have a fully functioning search tool that will surface posts with search terms like "academic" or "fellowship"

[github-actions[bot]]

This issue is stale because it has been open 45 days with no activity.

[corwintines]

We overhauled the blog with new docsearch functionality so going to close this out as done