Improve documentation for YoMo (#985)

docs/README.md

@@ -19,3 +19,22 @@ pnpm install --frozen-lockfile
 
 pnpm dev
 ```
+
+## Contributing
+
+We welcome contributions to the YoMo documentation! If you would like to contribute, please follow these steps:
+
+1. Fork the repository on GitHub.
+2. Create a new branch for your changes.
+3. Make your changes and commit them with clear and concise commit messages.
+4. Push your changes to your forked repository.
+5. Open a pull request to the main repository.
+
+### Guidelines
+
+- Ensure that your changes are clear and concise.
+- Follow the existing structure and organization of the documentation.
+- Test your changes locally to ensure they render correctly.
+- Provide a detailed description of your changes in the pull request.
+
+Thank you for contributing to the YoMo documentation!