Revert "#3359 - Downgrade Docker-version to not break mock_lambda without Docker running"
Revert "#3359 - Downgrade Docker-version to not break mock_lambda without Docker running"

This reverts commit 204fdabcc9d84b5efdaecae3fcc86c5bc893c38a.

spulec/moto,william-richard/moto,spulec/moto,spulec/moto,spulec/moto,spulec/moto,william-richard/moto,william-richard/moto,william-richard/moto,spulec/moto,william-richard/moto,william-richard/moto