Update community files (#284)

Signed-off-by: Knative Automation <[email protected]>

Author: knative-automation

OWNERS_ALIASES

@@ -180,13 +180,13 @@ aliases:
   - evankanderson
   - gab-satchi
   - itsmurugappan
-  - julz
   - knative-automation
   - knative-prow-releaser-robot
   - knative-prow-robot
   - knative-prow-updater-robot
   - knative-test-reporter-robot
   - lance
+  - n3wscott
   - pmorie
   - rhuss
   - thisisnotapril
@@ -269,7 +269,7 @@ aliases:
   technical-oversight-committee:
   - dprotaso
   - evankanderson
-  - julz
+  - n3wscott
   - rhuss
   ux-wg-leads:
   - csantanapr