Merge pull request #290541 from dominicbetts/release-aio-ga-tutorial-fabric

AIO [GA]: Fix tutorial screenshot

Author: denrea

articles/iot-operations/end-to-end-tutorials/media/tutorial-get-insights/source-added-data.png

@@ -65,7 +65,7 @@ az eventhubs eventhub create --name destinationeh --resource-group $RESOURCE_GRO
 # [PowerShell](#tab/powershell)
 
 ```powershell
-az eventhubs namespace create --name $CLUSTER_NAME.Substring(0, [MATH]::Min($CLUSTER_NAME.Length, 24)) --resource-group $RESOURCE_GROUP --disable-local-auth true
+az eventhubs namespace create --name $CLUSTER_NAME.Substring(0, [MATH]::Min($CLUSTER_NAME.Length, 24)) --resource-group $RESOURCE_GROUP --disable-local-auth false
 
 az eventhubs eventhub create --name destinationeh --resource-group $RESOURCE_GROUP --namespace-name $CLUSTER_NAME.Substring(0, [MATH]::Min($CLUSTER_NAME.Length, 24)) --retention-time 1 --partition-count 1 --cleanup-policy Delete
 ```