Remove services list from log

companion/bluetooth.py

@@ -54,5 +54,5 @@ class MynitBluetooth(BluetoothDispatcher):
             self.start_scan()
 
     def on_services(self, status, services):
-        Logger.info("Services discovered: %s" % services)
+        Logger.info("Services discovered")
         self._characteristics = (services.search(_UART_SERVICE_TX_UUID), services.search(_UART_SERVICE_RX_UUID))