Expire branch cache using correct method from GC
What does this MR do?
Expire branch cache using correct method from GC
This used to call Repository#after_create_branch to expire the
cache. This has the side effect of tracking a push_branch
event. Which is not correct int he case of GC.
We discovered this in #30878 (closed) but never got around to it. Now a bot reminded me...
Edited by Bob Van Landuyt