Merge pull request #8362 from chris-short/kaslin-youtube-admin

Adding Kaslin to YouTube Admin Slack Group

Author: k8s-ci-robot

communication/slack-config/usergroups.yaml

@@ -87,6 +87,7 @@ usergroups:
       - CIPHERTron
       - chadmcrowell
       - Hii-Arpit
+      - kaslin
 
   - name: zoom-admins
     long_name: Zoom Admins