Summary

Broken symlinks are not shown in the file tree (aka left dock)

Steps to trigger the problem:

1. Create a broken symlink (mkdir abc; cd abc; ln -sr a b)
2. Open zed (zed .)

Actual Behavior:
Broken symlink is not shown

This log message is printed:

[ERROR worktree] error reading target of symlink "/tmp/abc/b": No such file or directory (os error 2)

Expected Behavior:
Broken symlink is shown, with some kind of indication that it is broken

Zed Version and System Specs

Zed: v0.176.0 (Zed Dev 2d1a028)
OS: Linux Wayland arch unknown
Memory: 31.1 GiB
Architecture: x86_64
GPU: Intel(R) Iris(R) Xe Graphics (ADL GT2) || Intel open-source Mesa driver || Mesa 24.3.4-arch1.1.1