Updates Serverspec tests for development pip libraries
Updates Serverspec tests for development pip libraries

The pip versions used on the development machine have changed recently;
updating the tests to track what's specified in the new
`securedrop/requirements/test-requirements.txt` file.

garrettr/securedrop,ageis/securedrop,ehartsuyker/securedrop,ageis/securedrop,ehartsuyker/securedrop,conorsch/securedrop,ehartsuyker/securedrop,ageis/securedrop,micahflee/securedrop,ageis/securedrop,ehartsuyker/securedrop,ehartsuyker/securedrop,heartsucker/securedrop,conorsch/securedrop,heartsucker/securedrop,conorsch/securedrop,conorsch/securedrop,garrettr/securedrop,heartsucker/securedrop,conorsch/securedrop,heartsucker/securedrop,heartsucker/securedrop,ehartsuyker/securedrop,micahflee/securedrop,micahflee/securedrop,garrettr/securedrop,garrettr/securedrop,micahflee/securedrop