Merge pull request #8176 from kannon92/add-emails-sig-node

add emails for sig-node leadership

Author: k8s-ci-robot

sigs.yaml

@@ -2351,22 +2351,28 @@ sigs:
     - github: SergeyKanzhelev
       name: Sergey Kanzhelev
       company: Google
+      email: [email protected]
     - github: haircommander
       name: Peter Hunt
       company: Red Hat
+      email: [email protected]
     - github: mrunalp
       name: Mrunal Patel
       company: Red Hat
+      email: [email protected]
     tech_leads:
     - github: dchen1107
       name: Dawn Chen
       company: Google
+      email: [email protected]
     - github: derekwaynecarr
       name: Derek Carr
       company: Red Hat
+      email: [email protected]
     - github: mrunalp
       name: Mrunal Patel
       company: Red Hat
+      email: [email protected]
   meetings:
   - description: Main SIG Meeting
     day: Tuesday