Update enforcement section of code of conduct

Removed specific email address for reporting behavior.

Author: dturovskiy

CODE_OF_CONDUCT.md

@@ -30,7 +30,7 @@ Examples of unacceptable behavior:
 ## Enforcement
 
 Instances of abusive, harassing, or otherwise unacceptable behavior may be
-reported to the project maintainer at **your-email@example.com**.
+reported to the project maintainer.
 
 All complaints will be reviewed and investigated promptly and fairly.