fix(database): 修复测试日志查询排序问题

- 移除了日志时间降序排列的默认排序规则
- 确保日志按时间升序正确显示
- 解决了日志顺序混乱的显示问题

cmvr-iot-aima/src/main/resources/mapper/aima/AimaTestLogMapper.xml

@@ -27,7 +27,7 @@
             <if test="logLevel != null and logLevel != ''"> and log_level = #{logLevel}</if>
             <if test="testStatus != null and testStatus != ''"> and test_status = #{testStatus}</if>
         </where>
-        order by log_time desc
+        order by log_time
     </select>
 
     <select id="selectAimaTestLogById" parameterType="String" resultMap="AimaTestLogResult">