Update enable-managed-identity.md

minor changes

Author: ankitaduttaMSFT

articles/automation/quickstarts/enable-managed-identity.md

@@ -31,7 +31,7 @@ This Quickstart shows you how to enable managed identities for an Azure Automati
 
 1. Set the system-assigned **Status** option to **On** and then press **Save**. When you're prompted to confirm, select **Yes**.
 
-   Your Automation account can now use the system-assigned identity, which is registered with Azure Active Directory (Azure AD) and is represented by an object ID.
+   Your Automation account can now use the system-assigned identity, that is registered with Azure Active Directory (Azure AD) and is represented by an object ID.
 
    :::image type="content" source="media/enable-managed-identity/system-assigned-object-id.png" alt-text="Managed identity object ID.":::