markdown preview: Update channel notes when other collaborator changes buffer (#10718)
https://github.com/zed-industries/zed/assets/53836821/9a57885e-83b0-49fb-b3a8-0a7868566b85
Release Notes:
- Markdown preview now re-renders when another collaborator changes the
content of channel notes
a202499c9aBennet Bo Fenner committed on 4/18/2024, 12:26:32 PM· committed by GitHubparentc2428f9