Revert accidental merge of old version of workspace2 render function (#3694)

Something happened with my local diff and
https://github.com/zed-industries/zed/pull/3691 somehow contained an old
version of workspace2's render function. Perhaps I rebased at some point
and borked it? Not sure 🤷‍♀️

Release Notes:

- N/A
4707248714Julia committed on 12/18/2023, 4:32:06 PM· committed by GitHubparenta623929
1 file changedLine totals unavailable