Show display name in collab panel (#39384)

Release Notes:

- Improved Collab panel by showing display names and github handles

Co-authored-by: Cole Miller <cole@zed.dev>
8575972a07David Kleingeld committed on 10/2/2025, 4:17:27 PM· committed by GitHubparent40c417f
1 file changedLine totals unavailable