OWNERS_ALIASES: move joelanford to maintainers (#1624)

Author: joelanford

OWNERS_ALIASES

@@ -11,12 +11,12 @@ aliases:
   # non-admin folks who have write-access and can approve any PRs in the repo
   controller-runtime-maintainers:
   - vincepri
+  - joelanford
 
   # non-admin folks who can approve any PRs in the repo
   controller-runtime-approvers:
   - gerred
   - shawn-hurley
-  - joelanford
   - alvaroaleman
 
   # folks who can review and LGTM any PRs in the repo (doesn't