Not restoring the mocked _find_git_lfs leads to other tests
failing.
(cherry picked from commit 70f848631450bd723c223227c21c60e815ee033d)
(Bitbake rev: 1d5d4a46c772f44ab652f95b37f508b890828e67)
Signed-off-by: Paulo Neves <paulo@myneves.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
Signed-off-by: Philip Lorenz <philip.lorenz@bmw.de>
Signed-off-by: Steve Sakoman <steve@sakoman.com>