Merge pull request #17948 from taosdata/enh/TD-20263

docs: set monitor default value

docs/en/14-reference/12-config/index.md

@@ -106,7 +106,7 @@ The parameters described in this document by the effect that they have on the sy
 | Applicable | Server only                                           |
 | Meaning       | The switch for monitoring inside server. The main object of monitoring is to collect information about load on physical nodes, including CPU usage, memory usage, disk usage, and network bandwidth. Monitoring information is sent over HTTP to the taosKeeper service specified by `monitorFqdn` and `monitorProt`.
 | Value Range   | 0: monitoring disabled, 1: monitoring enabled                                                                                                                                                                |
-| Default   | 0                                                                                                                                                                                                  |
+| Default   | 1                                                                                                                                                                                                  |
 
 ### monitorFqdn
 

docs/zh/14-reference/12-config/index.md

@@ -106,7 +106,7 @@ taos --dump-config
 | 适用范围 | 仅服务端适用                                                                                                                                                                                       |
 | 含义     | 服务器内部的系统监控开关。监控主要负责收集物理节点的负载状况，包括 CPU、内存、硬盘、网络带宽的监控记录，监控信息将通过 HTTP 协议发送给由 `monitorFqdn` 和 `monitorProt` 指定的 TaosKeeper 监控服务 |
 | 取值范围 | 0：关闭监控服务， 1：激活监控服务。                                                                                                                                                                |
-| 缺省值   | 0                                                                                                                                                                                                  |
+| 缺省值   | 1                                                                                                                                                                                                  |
 
 ### monitorFqdn