Merge pull request #8157 from johnbelamaric/add-email

Add jbelamaric email

Author: k8s-ci-robot

sigs.yaml

@@ -297,6 +297,7 @@ sigs:
     - github: johnbelamaric
       name: John Belamaric
       company: Google
+      email: jbelamaric@google.com
   meetings:
   - description: Enhancements Subproject Meeting
     day: Thursday
@@ -3394,6 +3395,7 @@ workinggroups:
     - github: johnbelamaric
       name: John Belamaric
       company: Google
+      email: jbelamaric@google.com
     - github: klueska
       name: Kevin Klues
       company: NVIDIA