Merge pull request #2582 from cblecker/contrib-playground

Add kubernetes-sigs/contributor-playground to sigs.yaml

Author: k8s-ci-robot

sig-contributor-experience/README.md

@@ -63,6 +63,7 @@ The following subprojects are owned by sig-contributor-experience:
 - **mentoring**
   - Owners:
     - https://raw.githubusercontent.com/kubernetes/community/master/mentoring/OWNERS
+    - https://raw.githubusercontent.com/kubernetes-sigs/contributor-playground/master/OWNERS
 - **repo-infra**
   - Owners:
     - https://raw.githubusercontent.com/kubernetes/repo-infra/master/OWNERS

sigs.yaml

@@ -835,6 +835,7 @@ sigs:
     - name: mentoring
       owners:
       - https://raw.githubusercontent.com/kubernetes/community/master/mentoring/OWNERS
+      - https://raw.githubusercontent.com/kubernetes-sigs/contributor-playground/master/OWNERS
     - name: repo-infra
       owners:
       - https://raw.githubusercontent.com/kubernetes/repo-infra/master/OWNERS