Merge pull request #5273 from gjtempleton/SIG-Autoscaling-Leads-Update

SIG Autoscaling - Update leads alias

Author: k8s-ci-robot

OWNERS_ALIASES

@@ -21,7 +21,9 @@ aliases:
     - ritazh
   sig-autoscaling-leads:
     - gjtempleton
-    - maciekpytel
+    - jackfrancis
+    - raywainman
+    - towca
   sig-cli-leads:
     - ardaguclu
     - eddiezane