(AzureCXP) fixes MicrosoftDocs/azure-docs#402769

Added line number 64 to 66

"dataActions": [
            "Microsoft.Storage/storageAccounts/fileServices/*"
          ]

Author: pratikjadhav13

articles/azure-resource-manager/templates/deployment-script-template.md

@@ -61,6 +61,9 @@ For deployment script API version 2020-10-01 or later, there are two principals
             "Microsoft.Resources/deployments/*",
             "Microsoft.Resources/deploymentScripts/*"
           ],
+         "dataActions": [
+            "Microsoft.Storage/storageAccounts/fileServices/*"
+          ]
         }
       ],
       "assignableScopes": [