Fix typo in OIDs corresponding to SHA256, SHA384, and SHA512 (#21707)

[mono-project.git] / code_of_conduct.md

# Code of Conduct

This project has adopted the code of conduct defined by the Contributor Covenant
to clarify expected behavior in our community.

For more information, see the [.NET Foundation Code of Conduct](https://dotnetfoundation.org/code-of-conduct).