Merge pull request #8160 from jmhbnz/master

Add sig-etcd lead emails to sigs.yaml

Author: k8s-ci-robot

sigs.yaml

@@ -1715,16 +1715,20 @@ sigs:
     - github: jmhbnz
       name: James Blair
       company: Red Hat
+      email: [email protected]
     - github: wenjiaswe
       name: Wenjia Zhang
       company: Google
+      email: [email protected]
     tech_leads:
     - github: ahrtr
       name: Benjamin Wang
       company: VMware
+      email: [email protected]
     - github: serathius
       name: Marek Siarkowicz
       company: Google
+      email: [email protected]
   meetings:
   - description: Regular SIG Meeting
     day: Thursday
@@ -3504,7 +3508,7 @@ workinggroups:
     - github: jmhbnz
       name: James Blair
       company: Red Hat
-      email: [email protected]
+      email: [email protected]
     - github: justinsb
       name: Justin Santa Barbara
       company: Google