feat(equipment): 添加设备维修图片功能并优化维修记录相关接口- 新增 DeviceRepairImages 相关实体、Mapper 和 XML 文件- 重构 DeviceRepairRecords 相关接口和实现类，支持图片上传

- 新增 RepairImageType 枚举类
- 优化 DeviceRepairRecordsVo，增加图片列表和设备名称字段

fys-modules/fys-equipment/src/main/resources/mapper/equipment/DeviceRepairImagesMapper.xml

@@ -0,0 +1,7 @@
+<?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="com.fuyuanshen.equipment.mapper.DeviceRepairImagesMapper">
+
+</mapper>