fix client secret length

main.go

@@ -423,7 +423,7 @@ func main() {
 			clientId = pageContent[clientIdStartIndex : clientIdStartIndex+clientIdLength]
 			//Check for client_secret
 			clientSecretKey := "client_secret="
-			clientSecretLength := 14
+			clientSecretLength := 16
 			clientSecretStartIndex := strings.Index(pageContent, clientSecretKey)
 			if clientSecretStartIndex == -1 {
 				log.Error("No client_secret found")