ci: opsfiles moved into release
ci: opsfiles moved into release

* don't look for smaller-footprint.yml in cf-networking-deployments
* we are in the process of removing cf-networking-deployments

[#170059377](https://www.pivotaltracker.com/story/show/170059377)

Co-authored-by: Aidan Obley <2667fa8e8663c9d9f622cbe0896041b5635a919f@pivotal.io>

cloudfoundry-incubator/cf-networking-release,cloudfoundry-incubator/cf-networking-release,cloudfoundry-incubator/cf-networking-release,cloudfoundry-incubator/cf-networking-release