Add ref-protection plugin to the checks pipeline

Change-Id: I8e30f592a09a58d9d1a2aff61efe6ece446fb89d
1 file changed
tree: 8df6623d095c46491e0e5a33ed4f19a6a55842a0
  1. playbooks/
  2. zuul.d/
  3. .gitreview
  4. LICENSE
  5. README