Ensure context servers are spawned in the workspace directory (#35271)

This fixes an issue where we were not setting the context server working
directory at all.

Release Notes:

- Context servers will now be spawned in the currently active project
root.

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Co-authored-by: Danilo Leal <danilo@zed.dev>
397b5f9301Finn Evers committed on 7/29/2025, 4:03:43 PM· committed by GitHubparentd43f464
6 files changedLine totals unavailable