Add test comment to custom.py

Author: nvkhacker

src/azure-cli/azure/cli/command_modules/policyinsights/custom.py

@@ -2,6 +2,7 @@
 # Copyright (c) Microsoft Corporation. All rights reserved.
 # Licensed under the MIT License. See License.txt in the project root for license information.
 # --------------------------------------------------------------------------------------------
+# Test again
 
 from azure.mgmt.core.tools import is_valid_resource_id, resource_id