Revert "crosutils: Symlink test_image script to chromite/scripts/test_image"

This reverts commit 2792ceff76f93c7efe1c4fa2ecee84fc1730109c.

Should have gone through normal review w/build team.

BUG=chromium:382708
TEST=None

Change-Id: I8c62b23d4bb3010bcb23dbc310377479c57c5463
Reviewed-on: https://chromium-review.googlesource.com/203767
Reviewed-by: Mike Frysinger <vapier@chromium.org>
Commit-Queue: Mike Frysinger <vapier@chromium.org>
Tested-by: Mike Frysinger <vapier@chromium.org>
1 file changed