ci: remove xfcc opsfile
ci: remove xfcc opsfile

* not used in any pipeline.
* We don't use any mTLS in our CI, and the LB is the point of termination. The default value for forwarded_client_cert of always_forward should be fine.

[#171366362](https://www.pivotaltracker.com/story/show/171366362)

Co-authored-by: Kauana dos Santos <321e6f04274167b55321c488101e5230e2a8f24b@pivotal.io>
Co-authored-by: Aidan Obley <2667fa8e8663c9d9f622cbe0896041b5635a919f@vmware.com>

cloudfoundry-incubator/cf-routing-release,cloudfoundry-incubator/cf-routing-release,cloudfoundry-incubator/cf-routing-release