docs: update link to Code of Conduct in CONTRIBUTING.md

Author: conventoangelo

.github/CONTRIBUTING.md

@@ -160,7 +160,7 @@ Found a bug or have a feature request? Please:
 
 ## Code of Conduct
 
-We are committed to providing a welcoming and inclusive environment for all contributors. Please read our [Code of Conduct](./CODE_OF_CONDUCT.md) to understand our expectations for behavior and how to report issues.
+We are committed to providing a welcoming and inclusive environment for all contributors. Please read our [Code of Conduct](.github/CODE_OF_CONDUCT.md) to understand our expectations for behavior and how to report issues.
 
 ## Recognition