Merge pull request #2109 from sbueringer/pr-remove-reviewers-which-are-approvers

🌱 Remove reviewers which are also approvers

Author: k8s-ci-robot

OWNERS_ALIASES

@@ -22,10 +22,7 @@ aliases:
   # include approvers & admins -- those count too via the OWNERS
   # file)
   controller-runtime-reviewers:
-  - vincepri
   - varshaprasad96
-  - fillzpp
-  - sbueringer
 
   # folks to can approve things in the directly-ported
   # testing_frameworks portions of the codebase