Fix typo in install-enable-network-atc.md

Author: JillGrant615

azure-local/upgrade/install-enable-network-atc.md

@@ -195,7 +195,7 @@ In this example, there are three intents that are managed across machines.
 
 The `Get-NetIntentStatus` command shows the deployment status of the requested intents. The result returns one object per intent for each machine in the system. For example, if you have a three-node system with two intents, you should see six objects, each with their own status, returned by the command.
 
-To verify your machines's successful deployment of the intents submitted in step 5, run the following command:
+To verify your machine's successful deployment of the intents submitted in step 5, run the following command:
 
 ```powershell
 Get-NetIntentStatus -Name <IntentName>