• I have searched the issues of this repository and believe that this is not a duplicate.

Ⅰ. Issue Description

需要对 https://github.com/seata/seata/blob/develop/script/config-center/config.txt 中的配置查漏补缺，补充至 https://seata.io/zh-cn/docs/user/configurations.html
需要改动对应仓库的文件为：
https://github.com/seata/seata.github.io/blob/develop/docs/zh-cn/user/configurations.md

Ⅱ. Describe what happened

If there is an exception, please attach the exception trace:

Just paste your stack trace here!

Ⅲ. Describe what you expected to happen

Ⅳ. How to reproduce it (as minimally and precisely as possible)

1. xxx
2. xxx
3. xxx

Ⅴ. Anything else we need to know?

Ⅵ. Environment:

• JDK version :
• Seata version:
• OS :
• Others: