fix(data): 修复事件统计查询和数据完整性处理问题

- 修正事件统计查询中allNum字段的计算逻辑，从COUNT(*)改为按特定标签求和
- 在事件详情VO中新增ITIC描述和F47描述字段
- 补充通信状态数据的第一条记录，确保从0点开始的数据连续性
- 修复数据完整性服务中线路间隔为null或0时的处理逻辑，设置默认值为1

cs-harmonic/cs-harmonic-boot/src/main/java/com/njcn/csharmonic/mapper/mapping/CsEventUserPOMapper.xml

@@ -374,7 +374,7 @@
       SUM(CASE WHEN tag = 'Evt_Sys_DipStr' THEN 1 ELSE 0 END) AS eventDown,
       SUM(CASE WHEN tag = 'Evt_Sys_IntrStr' THEN 1 ELSE 0 END) AS eventOff,
       SUM(CASE WHEN tag = 'Evt_Sys_SwlStr' THEN 1 ELSE 0 END) AS eventUp,
-      COUNT(*) AS allNum
+      SUM(CASE WHEN tag IN ('Evt_Sys_DipStr', 'Evt_Sys_IntrStr', 'Evt_Sys_SwlStr') THEN 1 ELSE 0 END) AS allNum
     FROM
       cs_event
     WHERE