[docs] search in Presto documentation isn't working

[steveburnett]

Entering text in the Search field of https://prestodb.io/docs/current/ does not display a list of matching pages.

Your Environment

In case this was a browser-specific issue, I tested the behavior in Firefox, Safari, and Chrome on OS X with the same results.

Expected Behavior

Typing in the search field in https://prestodb.io/docs/current/ should display a list of matching pages, as shown in the screenshot for a local doc build.

Current Behavior

Typing in the search field in https://prestodb.io/docs/current/ displays no list of matching pages, as shown in the screenshot for a local doc build.

Possible Solution

Steps to Reproduce

1. In a browser, open https://prestodb.io/docs/current/
2. In the search field, enter any text. Nothing happens.

Context

As a writer of Presto doc, searching the Presto docs for a configuration property to find if it has already been documented or not.