Shared example group 'protected branches > access control' has been previously defined

When I am running specs locally I am getting the warning:

WARNING: Shared example group 'protected branches > access control > CE' has been previously defined at:
  /Users/toon/devel/ee/gitlab/spec/support/protected_branches/access_control_ce_shared_examples.rb:1
...and you are now defining it at:
  /Users/toon/devel/ee/gitlab/spec/support/shared_examples/features/protected_branches_access_control_ce_spec.rb:1
The new definition will overwrite the original one.
WARNING: Shared example group 'protected branches > access control > EE' has been previously defined at:
  /Users/toon/devel/ee/gitlab/spec/support/protected_branches/access_control_ee_shared_examples.rb:1
...and you are now defining it at:
  /Users/toon/devel/ee/gitlab/spec/support/shared_examples/features/protected_branches_access_control_ee_spec.rb:1
The new definition will overwrite the original one.

The files have been moved in 435a4698 in !1629 (merged). But for some reason the old files also remained and were changed in 1c42b35b, 4771794b, and a1be15b0.

The duplicates should be removed and get the changes the original one did receive in meantime.

cc @rymai