feat(device): persist simulator discovery in redis

yeg

2026-08-27 210663040bf65ee00b5f86545fdc31bd0356fddf

 ruoyi-system/src/main/java/com/ruoyi/system/domain/vo/AdapterDiscoveryResult.java

@@ -2,7 +2,7 @@

import java.time.Instant;

/** 单次设备发现的持久化结果。 */
/** 单次设备发现写入 Redis 候选后的结果。 */
public record AdapterDiscoveryResult(int cabinetCount, int channelCount, Instant observedAtUtc)
{
}