CI uses collection from Ansible Galaxy, when should use from directories

[Sagi (Sergey) Shnaidman]

This is a bug for cases when CI tries to download collections from Ansible Galaxy. In usual the collections should be cloned by zuul and be on the host, where CI should take it from there.
That's checked by the line:
`if [[ -e ~/src/github.com/ansible-collections/ansible.utils ]]; then`
here https://github.com/openstack/tripleo-quickstart/blob/1149b5c0fee1c4a204ea2cd0f0eb390e903bbc48/quickstart.sh#L106

If collections are not there, the quickstart.sh tries to download them from Galaxy server. And this is shouldn't be the case in CI. When you see this happens in CI job, then it's an issue and should be solved.