fix `Notification is not defined` on Android Webview or under ios16.4

Kairlec

2023-04-23 ea3f899593f47c1c6fe708495af0a091a3c73d5f

 src/main/java/com/genersoft/iot/vmp/service/IStreamPushService.java

@@ -11,6 +11,9 @@
import java.util.List;
import java.util.Map;

/**
 * @author lin
 */
public interface IStreamPushService {

    List<StreamPushItem> handleJSON(String json, MediaServerItem mediaServerItem);