message: Update Contribution section
diff: @@ -33,22 +33,4 @@ We rely on several open source third-party components, attributed under [THIRD_P
  ## Contributing
  -This project welcomes contributions and suggestions. Most contributions require you to
  -agree to a Contributor License Agreement (CLA) declaring that you have the right to,
  -and actually do, grant us the rights to use your contribution. For details, visit
  -https://cla.microsoft.com.
  -
  -When you submit a pull request, a CLA-bot will automatically determine whether you need
  -to provide a CLA and decorate the PR appropriately (e.g., label, comment). Simply follow the
  -instructions provided by the bot. You will only need to do this once across all repositories using our CLA.
  -
  -All pull requests must pass a suite of CI tests before they will be merged.
  -The test commands are defined in [`test.yml`](https://github.com/microsoft/CCF/blob/master/.azure-pipelines-templates/test.yml), so you can locally repeat any tests which fail.
  -You should at least run the code format checking scripts defined in
  -[`checks.yml`](https://github.com/microsoft/CCF/blob/master/.azure-pipelines-templates/checks.yml) before creating a pull request, ensuring all of your code is correctly formatted.
  -The test commands will only report misformatted files - to _reformat_ the files, pass `-f` to the `check-format.sh ...` command and remove `--check` from the `black ...` command.
  -
  -This project has adopted the [Microsoft Open Source Code of Conduct](https://opensource.microsoft.com/codeofconduct/).
  -For more information see the [Code of Conduct FAQ](https://opensource.microsoft.com/codeofconduct/faq/)
  -or contact [opencode@microsoft.com](mailto:opencode@microsoft.com) with any additional questions or comments.
  -
  +This project welcomes contributions and suggestions. Please see the [Contribution guidelines](.github/CONTRIBUTING.md).
  