Search of Online-Documentation may not work

[svonlanthen]

Describe the bug

When i visit the documentation https://nystudio107.com/docs/typogrify/ and use the search in the Header-Bar, I cannot get any results.

To reproduce

1. Visit https://nystudio107.com/docs/typogrify/
2. Type something into the Search-Field, f.e. "escape"

Expected behaviour

Get a result

Screenshots