Update CONTRIBUTING.md

Author: zacmos

CONTRIBUTING.md

@@ -1,25 +1,3 @@
-# How to Contribute
+# GENERATED FILES - Do not make direct changes to these files
 
-We'd love to get patches from you!
 
-## Getting Started
-
-We follow the [GitHub Flow Workflow](https://guides.github.com/introduction/flow/)
-
-1. Fork the project
-1. Check out the `main` branch
-1. Create a feature branch
-1. Write code and tests for your change
-1. From your branch, make a pull request against `twitter/repo-scaffolding/main`
-1. Work with repo maintainers to get your change reviewed
-1. Wait for your change to be pulled into `twitter/repo-scaffolding/main`
-1. Delete your feature branch
-
-## License
-
-By contributing your code, you agree to license your contribution under the
-terms of the APLv2: https://github.com/twitter/repo-scaffolding/blob/master/LICENSE
-
-## Code of Conduct
-
-Read our [Code of Conduct](CODE_OF_CONDUCT.md) for the project.