fix(tvix/eval): nix_search_path.rs: use /etc instead of /bin r/5118

On Debian machines (and most FHS distros) /bin is now a symlink to
/usr/bin, which causes this test to fail.  Let's use /etc as a
root-relative test case, since it is less likely to be a symlink.

Signed-off-by: Adam Joseph <adam@westernsemico.com>
Change-Id: I1c94de0d2a242394182442fe1c895dc17eb04a4a
Reviewed-on: https://cl.tvl.fyi/c/depot/+/6994
Tested-by: BuildkiteCI
Reviewed-by: grfn <grfn@gws.fyi>

0 files changed, 0 insertions, 0 deletions