Update CONTRIBUTING.md

Author: dreamorosi

Diff for: CONTRIBUTING.md

@@ -142,11 +142,11 @@ You can run the end-to-end tests automatically on your forked project by followi
 
     - [Github OpenID Connect](https://github.blog/changelog/2021-10-27-github-actions-secure-cloud-deployments-with-openid-connect/
     - ["Configure AWS Credentials" Action For GitHub Actions](https://github.com/aws-actions/configure-aws-credentials/)
-1. Add your new role into your [Github fork secrets](https://docs.github.com/en/actions/security-guides/encrypted-secrets#creating-encrypted-secrets-for-a-repository) with name  `AWS_ROLE_ARN_TO_ASSUME`.
-1. In your forked repository, go to the "Actions" tabs, select the `run-e2e-tests` workflow.
-1. In the run-e2e-tests workflow page, select "Run workflow" and run it on the desired branch.
+2. Add your new role into your [Github fork secrets](https://docs.github.com/en/actions/security-guides/encrypted-secrets#creating-encrypted-secrets-for-a-repository) with name  `AWS_ROLE_ARN_TO_ASSUME`.
+3. In your forked repository, go to the "Actions" tabs, select the `run-e2e-tests` workflow.
+4. In the run-e2e-tests workflow page, select "Run workflow" and run it on the desired branch.
 
-> :Warning: **Don't automatically run end-to-end tests on branch push or PRs**. A malicious attacker can submit a pull request to attack your AWS account. Ideally, use a blank account without any important workload/data, and limit `AWS_ROLE_ARN_TO_ASSUME` permission to least minimum privilege.
+> :warning: **Don't automatically run end-to-end tests on branch push or PRs**. A malicious attacker can submit a pull request to attack your AWS account. Ideally, use a blank account without any important workload/data, and limit `AWS_ROLE_ARN_TO_ASSUME` permission to least minimum privilege.
 ### Conventions
 
 Category | Convention
@@ -179,4 +179,4 @@ TODO
 
 See the [LICENSE](LICENSE) file for our project's licensing. We will ask you to confirm the licensing of your contribution.
 
-We may ask you to sign a [Contributor License Agreement (CLA)](http://en.wikipedia.org/wiki/Contributor_License_Agreement) for larger changes.
+We may ask you to sign a [Contributor License Agreement (CLA)](http://en.wikipedia.org/wiki/Contributor_License_Agreement) for larger changes.