This patch contains the changes where all [inputs] are changed to
[native-inputs].
* gnu/packages/python.scm (python-pytest, python-fixtures,
python-testrepository, python-virtualenv): All [inputs] are changed to
[native-inputs].
* gnu/packages/openstack.scm (python-bandit, python-debtcollector,
python-hacking, python-tempest-lib, python-oslo.config, python-oslo.context,
python-oslo.i18n, python-oslo.log, python-oslo.serialization,
python-oslosphinx, python-oslotest, python-oslo.utils): Likewise.
e7881f3db4