Ato - support site id in import command (#449)

* Adding account export capability for ATO

- Introducing subb account level ATO allowlist fetching

* Formatting logs to be consistent across the source code

* Enable backwards compatibility support for ATO site allowlist ID, where both <siteId> as well as <accountId>/<siteId> are supported

incapsula/resource_ato_site_allowlist.go

@@ -134,7 +134,11 @@ func resourceATOSiteAllowlistRead(d *schema.ResourceData, m interface{}) error {
 		d.Set("id", "")
 	} else {
 		// Set ID for all other cases as siteId
-		d.SetId(strconv.Itoa(siteId))
+		if accountId == 0 {
+			d.SetId(strconv.Itoa(siteId))
+		} else {
+			d.SetId(fmt.Sprintf("%d/%d", accountId, siteId))
+		}
 	}
 
 	err = d.Set("allowlist", atoAllowlistEntry["allowlist"])