Looks like the sphinx search summary has gone from 1.5 website. Not crucial, but showing the context of the match is handy to decide which link is more likely to have the information we want when we use the doc search bar.

Maybe due to pydata-sphinx-theme switch, maybe something else ...

More context: #27797

Screenshot for 1.4 https://scikit-learn.org/1.4/search.html?q=ridge

Screenshot for 1.5 https://scikit-learn.org/1.5/search.html?q=ridge