Update CODE-OF-CONDUCT.md (#49)

Author: mit-mit

Diff for: CODE-OF-CONDUCT.md

@@ -1,12 +1,3 @@
-We expect contributors to act professionally and respectfully, and we
-expect our social spaces to be safe and dignified environments.
+## Community Code of Conduct
 
-Specifically:
-
-* Respect people, their identities, their culture, and their work.
-
-* Be kind. Be courteous. Be welcoming.
-
-* Listen. Consider and acknowledge people’s points before responding.
-
-We will not tolerate harrasment from anyone in our community.
+gRPC follows the [CNCF Code of Conduct](https://github.com/cncf/foundation/blob/master/code-of-conduct.md).