Search bar only shows results when you have entered three or more characters.

Godot version: n/a

The search bar on the Godot documentation website only begins to show results once you have entered three or more characters. This makes it difficult to get to the page of a two-character class like "IP".

https://docs.godotengine.org/en/stable/classes/class_ip.html

Start by inspecting the Godot documentation website's search implementation and reproduce the behavior with the class page linked in the issue. Verify that searches for two-character names such as "IP" return results, while preserving the existing behavior for longer queries.

Written by the indexing model from the issue text.