[cyborg] [release] Process to discontinue os-acc

Hi, A project called os-acc [1] was created in Stein cycle based on an expectation that it will be used for Cyborg - Nova integration. It is not relevant anymore and we have no plans to support it in Train.

It needs to be discontinued. What is the process for doing that? A part of that is presumably to update or delete the os-acc release yaml [2]. What else is needed?

[1] https://opendev.org/openstack/os-acc/ [2] https://opendev.org/openstack/releases/src/branch/master/deliverables/train/...

Regards, Sundar