Repro for git-lfs status issue

git lfs status fails when status includes file deleted and and directory created with same name

Repro steps:

1. git lfs ls-files
2. observe that test/oops.png is an LFS object
3. undo the most recent commit but re-stage all the changes:
   • git reset HEAD~ && git add --all && git status
4. observe that git status output reports:
   • deleted file named test
   • added files under new directory of same name
   • including test/oops.png which is LFS-tracked
5. git lfs status || echo $?
6. observe:
   • "Git LFS objects to be committed" section is empty despite test/oops.png to be committed with LFS
   • last line of output "read /git-lfs-status-repro/test: is a directory"
   • exit code is 2