Remove in-tree jobs for neutron-classifier
All these jobs are in-tree now, remove them here.
templates:
- openstack-python-jobs-neutron
-- project:
- name: x/neutron-classifier
- templates:
- - openstack-python-jobs-neutron
- - openstack-python35-jobs-neutron
- - check-requirements
-
- project:
name: x/nfv-filters
templates:
