docs: Fix typo CODE_OF_CONDUCT.md

documentation/CODE_OF_CONDUCT.md

@@ -34,7 +34,7 @@ This Code of Conduct applies both within project spaces and in public spaces whe
 individual is representing the project or its community.
 
 Instances of abusive, harassing, or otherwise unacceptable behavior may be reported by
-contacting a project maintainer at code-of-conduct@spring.io. All complaints will
+contacting a project maintainer at penekhun@gmail.com. All complaints will
 be reviewed and investigated and will result in a response that is deemed necessary and
 appropriate to the circumstances. Maintainers are obligated to maintain confidentiality
 with regard to the reporter of an incident.