feat(iot): 添加 OTA 固件管理功能

- 新增 OTA 固件相关错误码
- 实现 OTA 固件创建、更新和查询接口
- 添加 OTA 升级记录相关功能
- 实现 OTA 固件升级任务定时处理

yudao-module-iot/yudao-module-iot-biz/src/main/resources/mapper/ota/IotOtaUpgradeRecordMapper.xml

@@ -0,0 +1,22 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!DOCTYPE mapper
+        PUBLIC "-//mybatis.org//DTD Mapper 3.0//EN"
+        "http://mybatis.org/dtd/mybatis-3-mapper.dtd">
+<mapper namespace="cn.iocoder.yudao.module.iot.dal.mysql.ota.IotOtaUpgradeRecordMapper">
+
+    <select id="getOtaUpgradeRecordCount" resultType="java.lang.Long">
+        select count(*)
+        from iot_ota_upgrade_record
+        where task_id = #{taskId}
+          and device_name like concat('%', #{deviceName}, '%')
+          and status = #{status}
+    </select>
+
+    <select id="getOtaUpgradeRecordStatistics" resultType="java.lang.Long">
+        select count(*)
+        from iot_ota_upgrade_record
+        where firmware_id = #{firmwareId}
+          and status = #{status}
+    </select>
+
+</mapper>