Merge branch '546-additional-fields' into 'master'

Add the inventory flag in the response to get batteries call. #546

Closes #546

See merge request jankstudio/resq!643

src/Controller/CAPI/BatteryController.php

@@ -49,6 +49,7 @@ class BatteryController extends APIController
                 'container_size_name' => $csize_name,
                 'date_update' => $batt->getDateUpdate()->format('YmdHis'),
                 'flag_new' => $batt->isNew(),
+                'flag_inventory' => $batt->isInventory();
             ];
         }