add invoice status to invoice_status callback (#8020)

* add invoice status to invoice_status callback

* debug statement fails tests

* removed commented lines, added progress/attempt counter comment in lnworker.pay_to_node,
and update the invoice_status event handler in qeinvoicelistmodel.py

electrum/gui/qml/qewallet.py

@@ -158,16 +158,10 @@ class QEWallet(AuthMixin, QObject, QtEventListener):
                 self.historyModel.init_model()
 
     @event_listener
-    def on_event_invoice_status(self, wallet, key):
+    def on_event_invoice_status(self, wallet, key, status):
         if wallet == self.wallet:
-            self._logger.debug('invoice status update for key %s' % key)
-            # FIXME event doesn't pass the new status, so we need to retrieve
-            invoice = self.wallet.get_invoice(key)
-            if invoice:
-                status = self.wallet.get_invoice_status(invoice)
-                self.invoiceStatusChanged.emit(key, status)
-            else:
-                self._logger.debug(f'No invoice found for key {key}')
+            self._logger.debug(f'invoice status update for key {key} to {status}')
+            self.invoiceStatusChanged.emit(key, status)
 
     @qt_event_listener
     def on_event_new_transaction(self, wallet, tx):