Cannot uninstall Xcode 14

```
13.4.1 (installed)
14 beta
14 beta 2
14 beta 3
14 beta 4 (installed)
14 beta 5
14 beta 6
14 Release Candidate
14.0.1 Release Candidate (installed)
14 (installed)
14.1 beta
14.1 beta 2
% xcversion uninstall '14 beta 4'
[!] Version 14 beta 4 is not installed.
% xcversion uninstall '14'       
[!] Version 14 is not installed.
% xcversion --version
2.8.1
```