Better logic for copying themed player colors into registry (#7867)
Release Notes:
- Fixed a potential panic when themes did not contain enough player
colors ([#7733](https://github.com/zed-industries/zed/issues/7733)).
Thanks to @maxdeviant for the code review and improvements!
94426c4393Joey Smith committed on 2/15/2024, 10:22:23 PM· committed by GitHubparentbf1bcd0