Update link to Azure AI Foundry architecture document

Author: jonburchel

articles/ai-foundry/how-to/disaster-recovery.md

@@ -38,7 +38,7 @@ Azure AI Foundry depends on multiple Azure services. Some of these services are
 
 Azure services include:
 
-* **Azure AI Foundry infrastructure**: A Microsoft managed environment for the Azure AI Foundry hub and project. Azure Machine Learning provides the [underlying architecture](Azure AI Foundry architecture doc).
+* **Azure AI Foundry infrastructure**: A Microsoft managed environment for the Azure AI Foundry hub and project. Azure Machine Learning provides the [underlying architecture](../concepts/architecture.md).
 
 * **Required associated resources**: Resources set up in your subscription when you create an Azure AI Foundry hub or project. These resources include Azure Storage and Azure Key Vault.
   * The default storage has models, training logs, and references to data assets.