MSAL related ReadMe updates

README.md

@@ -22,6 +22,8 @@ Please note that the action executes Az CLI script in a docker container. This m
 
 ### Dependencies on other GitHub Actions
 * [Azure Login](https://github.com/Azure/login) – **Optional**  Login with your Azure credentials, required only for authentication via azure credentials. Authentication via connection strings or keys do not require this step.
+
+    **Note** Make sure to either use default value of `azcliversion` or version above 2.30.0 for all the workflows using `GitHub hosted agents`.
 * [Checkout](https://github.com/actions/checkout) – **Optional** To execute the scripts present in your repository
 ### Workflow to execute an AZ CLI script of a specific CLI version
 ```