Merge remote-tracking branch 'origin/dev' into dev

zhaowenyu

2026-04-01 b8b5a3895e741d5348ecdd39ad2e5cbd443f8e89

 ard-sample/src/main/java/com/ard/sample/component/websocket/model/Payload.java

@@ -21,9 +21,4 @@
     * 是否订阅
     * */
    private boolean subscribe;

    /**
     * 直播视频流镜头类型   enum_string   {"ir":"红外","normal":"默认","wide":"广角","zoom":"变焦"}
     * */
    private String  videotype;
}