Update the style guide link in the contributing guide to point to the publicly web hosted v202009.00 docs.
@@ -31,7 +31,7 @@ To send us a pull request, please:
1. Fork the repository.
1. Modify the source; please focus on the specific change you are contributing. If you also reformat all the code, it will be hard for us to focus on your change.
-1. Ensure that your contributions conform to the [style guide](https://docs.aws.amazon.com/freertos/latest/lib-ref/c-sdk/main/guide_developer_styleguide.html).
+1. Ensure that your contributions conform to the [style guide](https://docs.aws.amazon.com/freertos/latest/lib-ref/embedded-csdk/202009.00/lib-ref/docs/doxygen/output/html/guide_developer_styleguide.html).
1. Ensure local tests pass.
1. Commit to your fork using clear commit messages.
1. Send us a pull request, answering any default questions in the pull request interface.
