added missing SysteSource updateCache in Status

SE/se-lib/Route/Status.php

@@ -104,6 +104,7 @@ class Route_Status extends RouteBase {
 	}
 	public function updateObjectCachePostTask() {
 		DBG::log("updateObjectCachePostTask...");
+		SchemaFactory::loadDefaultObject('SystemSource')->updateCache();
 		SchemaFactory::loadDefaultObject('SystemObject')->updateCache();
 		SchemaFactory::loadDefaultObject('SystemObjectField')->updateCache();
 		UI::alert('info', "Lista obiketów zaktualizowana");