update output example files generated

output_file_example/nginx_openstack/terraform/main.tf

...e_example/nginx_openstack_with_agents/ansible/config.yaml

...le_example/nginx_openstack_with_agents/ansible/nginx.play

...ile_example/nginx_openstack_with_agents/terraform/main.tf

...tack/agents_playbook/ansible/playbooks/pma/vars/main.yaml