2025-10-28 zwy 更新，json字段对应

zhaowenyu

2025-10-28 797e5f41e1eae49b28b5a6bdb8f80235b68d812d

 ard-work/src/main/java/com/ard/work/component/websocket/handler/UavSignalManager.java

@@ -10,7 +10,7 @@

    @Override
    protected SignalInfo getData(String boxSn) {
        return UavSignalInfoCache.getUavSignalInfo(boxSn);
        return UavSignalInfoCache.get(boxSn);
    }

    @Override