reverting h2 for inbound links

Author: Blackmist

articles/machine-learning/how-to-troubleshoot-environments.md

@@ -66,7 +66,7 @@ Multiple environments with the same definition might result in the same cached i
 
 Running a training script remotely requires the creation of a Docker image.
 
-## Vulnerabilities in Azure Machine Learning Environments
+## Vulnerabilities in AzureML Environments
 
 You can address vulnerabilities by upgrading to a newer version of a dependency (base image, Python package, etc.) or by migrating to a different dependency that satisfies security
 requirements. Mitigating vulnerabilities is time consuming and costly since it can require refactoring of code and infrastructure. With the prevalence