Fix lightbox

Author: cdpark

articles/machine-learning/tutorial-train-deploy-image-classification-model-vscode.md

@@ -109,7 +109,7 @@ At this point, a request is sent to Azure to run your experiment on the selected
 
 When the dialog requesting to open an external website appears, select **Open**.
 
-:::image type="content" source="media/tutorial-train-deploy-image-classification-model-vscode/track-experiment-progress.png" alt-text="Screenshot that shows the job's progress." lightbox=media/tutorial-train-deploy-image-classification-model-vscode/track-experiment-progress.png":::
+:::image type="content" source="media/tutorial-train-deploy-image-classification-model-vscode/track-experiment-progress.png" alt-text="Screenshot that shows the job's progress." lightbox="media/tutorial-train-deploy-image-classification-model-vscode/track-experiment-progress.png":::
 
 When the model is done training, the status label next to the run node updates to *Completed*.
 

articles/machine-learning/v1/how-to-use-automlstep-in-pipelines.md

@@ -1,5 +1,5 @@
 ---
-title: Use automated machine learning in pipelines
+title: Use Automated Machine Learning in Pipelines
 titleSuffix: Azure Machine Learning
 description: Learn how to use AutoMLStep to set up automated machine learning in your pipelines.
 services: machine-learning