agent: Fuzzy search in model selector (#30281)

This change enables fuzzy search on model providers and names. For
example, the query "z41" will match "zed/gpt-4.1".

Release Notes:

- Agent: Improved model selection with fuzzy search support
023a60806aOleksiy Syvokon committed on 5/9/2025, 11:36:29 AM· committed by GitHubparent2c602bb
3 files changedLine totals unavailable