Acrolinx fix

Author: denrea

articles/ai-studio/concepts/architecture.md

@@ -21,7 +21,7 @@ The top level AI Studio resources (hub and project) are based on Azure Machine L
 
 - **AI Studio hub**: The hub is the top-level resource in AI Studio. The Azure resource provider for a hub is `Microsoft.MachineLearningServices/workspaces`, and the kind of resource is `Hub`. It provides the following features:
     - Security configuration including a managed network that spans projects and model endpoints.
-    - Compute resources for interactive development, finetuning, open source, and serverless model deployments.
+    - Compute resources for interactive development, fine-tuning, open source, and serverless model deployments.
     - Connections to other Azure services such as Azure OpenAI, Azure AI services, and Azure AI Search. Hub-scoped connections are shared with projects created from the hub.
     - Project management. A hub can have multiple child projects.
     - An associated Azure storage account for data upload and artifact storage.