remove duplicated jobs from cinder-tempest-plugin
pep8 is part of the python-jobs - thus not needed to added again. Remove
it.
- system-required
- check-requirements
- openstack-python-jobs
- check:
- jobs:
- - openstack-tox-pep8
- gate:
- jobs:
- - openstack-tox-pep8
- project:
name: openstack/cisco-ironic-contrib
