language_models: Fix casing of `ZedAiConfiguration` (#33712)

This PR fixes the casing of the `ZedAiConfiguration` identifier.

Release Notes:

- N/A
52c42125a7Marshall Bowers committed on 7/1/2025, 1:29:43 PM· committed by GitHubparent62e8f45
1 file changedLine totals unavailable