Merge branch '532-add-flag_new-in-api-call-response' into 'master'

Resolve "Add flag_new in API call response"

Closes #532

See merge request jankstudio/resq!617

src/Controller/CAPI/BatteryController.php

@@ -38,6 +38,7 @@ class BatteryController extends APIController
                 'size' => $batt->getSize()->getID(),
                 'brand' => $batt->getBrand()->getID(),
                 'date_update' => $batt->getDateUpdate()->format('YmdHis'),
+                'flag_new' => $batt->isNew(),
             ];
         }