PR review: Update 2-prepare-azure-environment.md

Raise file's overall Acrolinx score.

Author: AnnaMHuff

learn-pr/wwl-azure/guided-project-deploy-configure-azure-monitor/includes/2-prepare-azure-environment.md

@@ -12,7 +12,7 @@ You must first complete the following exercise to prepare your Azure environment
 Launch the exercise and follow the instructions. When you're done, be sure to return to this page so you can continue learning.
 
 > [!NOTE]
-> To complete this lab you will need an [Azure subscription](https://azure.microsoft.com/free/).
+> To complete this lab you need an [Azure subscription](https://azure.microsoft.com/free/).
 
 [:::image type="content" source="../media/launch-exercise-button.png" alt-text="Button to launch exercise.":::
 ](https://microsoftlearning.github.io/AZ-1004-deploy-configure-azure-monitor/Instructions/Labs/LAB_01_prepare_azure_environment.html)