Update crypto dep
This MR covers the concern in https://github.com/docker/distribution/commit/7e290869e71a65e5da34a3b5e544869446a4872f although it bumps the version of the crypto package to the latest that's currently available.
This MR covers the concern in https://github.com/docker/distribution/commit/7e290869e71a65e5da34a3b5e544869446a4872f although it bumps the version of the crypto package to the latest that's currently available.