Drop noop job of ui-cookiecutter
ui-cookiecutter now has its own CI job in its .zuul.yaml.
There is no need for the noop job.
templates:
- noop-jobs
-- project:
- name: openstack/ui-cookiecutter
- templates:
- - noop-jobs
-
- project:
name: openstack/upstream-institute-virtual-environment
templates:
