chore: improve some doc (#19881)

web/app/(commonLayout)/datasets/template/template.en.mdx

@@ -68,7 +68,7 @@ import { Row, Col, Properties, Property, Heading, SubProperty, PropertyInstructi
       </Property>
       <Property name='process_rule' type='object' key='process_rule'>
         Processing rules
-          - <code>mode</code> (string) Cleaning, segmentation mode, automatic / custom
+          - <code>mode</code> (string) Cleaning, segmentation mode, automatic / custom / hierarchical
           - <code>rules</code> (object) Custom rules (in automatic mode, this field is empty)
             - <code>pre_processing_rules</code> (array[object]) Preprocessing rules
               - <code>id</code> (string) Unique identifier for the preprocessing rule
@@ -203,7 +203,7 @@ import { Row, Col, Properties, Property, Heading, SubProperty, PropertyInstructi
         - <code>doc_language</code> In Q&A mode, specify the language of the document, for example: <code>English</code>, <code>Chinese</code>
 
         - <code>process_rule</code> Processing rules
-          - <code>mode</code> (string) Cleaning, segmentation mode, automatic / custom
+          - <code>mode</code> (string) Cleaning, segmentation mode, automatic / custom / hierarchical
           - <code>rules</code> (object) Custom rules (in automatic mode, this field is empty)
             - <code>pre_processing_rules</code> (array[object]) Preprocessing rules
               - <code>id</code> (string) Unique identifier for the preprocessing rule
@@ -783,7 +783,7 @@ import { Row, Col, Properties, Property, Heading, SubProperty, PropertyInstructi
       </Property>
       <Property name='process_rule' type='object' key='process_rule'>
         Processing rules
-          - <code>mode</code> (string) Cleaning, segmentation mode, automatic / custom
+          - <code>mode</code> (string) Cleaning, segmentation mode, automatic / custom / hierarchical
           - <code>rules</code> (object) Custom rules (in automatic mode, this field is empty)
             - <code>pre_processing_rules</code> (array[object]) Preprocessing rules
               - <code>id</code> (string) Unique identifier for the preprocessing rule
@@ -885,7 +885,7 @@ import { Row, Col, Properties, Property, Heading, SubProperty, PropertyInstructi
       </Property>
       <Property name='process_rule' type='object' key='process_rule'>
         Processing rules
-          - <code>mode</code> (string) Cleaning, segmentation mode, automatic / custom
+          - <code>mode</code> (string) Cleaning, segmentation mode, automatic / custom / hierarchical
           - <code>rules</code> (object) Custom rules (in automatic mode, this field is empty)
             - <code>pre_processing_rules</code> (array[object]) Preprocessing rules
               - <code>id</code> (string) Unique identifier for the preprocessing rule

web/app/(commonLayout)/datasets/template/template.zh.mdx

@@ -69,7 +69,7 @@ import { Row, Col, Properties, Property, Heading, SubProperty, PropertyInstructi
       </Property>
       <Property name='process_rule' type='object' key='process_rule'>
         处理规则
-          - <code>mode</code> (string) 清洗、分段模式 ，automatic 自动 / custom 自定义
+          - <code>mode</code> (string) 清洗、分段模式 ，automatic 自动 / custom 自定义 / hierarchical 父子
           - <code>rules</code> (object) 自定义规则（自动模式下，该字段为空）
             - <code>pre_processing_rules</code> (array[object]) 预处理规则
               - <code>id</code> (string) 预处理规则的唯一标识符
@@ -207,7 +207,7 @@ import { Row, Col, Properties, Property, Heading, SubProperty, PropertyInstructi
         - <code>doc_language</code> 在 Q&A 模式下，指定文档的语言，例如：<code>English</code>、<code>Chinese</code>
 
         - <code>process_rule</code> 处理规则
-          - <code>mode</code> (string) 清洗、分段模式 ，automatic 自动 / custom 自定义
+          - <code>mode</code> (string) 清洗、分段模式 ，automatic 自动 / custom 自定义 / hierarchical 父子
           - <code>rules</code> (object) 自定义规则（自动模式下，该字段为空）
             - <code>pre_processing_rules</code> (array[object]) 预处理规则
               - <code>id</code> (string) 预处理规则的唯一标识符
@@ -790,7 +790,7 @@ import { Row, Col, Properties, Property, Heading, SubProperty, PropertyInstructi
       </Property>
       <Property name='process_rule' type='object' key='process_rule'>
         处理规则（选填）
-          - <code>mode</code> (string) 清洗、分段模式 ，automatic 自动 / custom 自定义
+          - <code>mode</code> (string) 清洗、分段模式 ，automatic 自动 / custom 自定义 / hierarchical 父子
           - <code>rules</code> (object) 自定义规则（自动模式下，该字段为空）
             - <code>pre_processing_rules</code> (array[object]) 预处理规则
               - <code>id</code> (string) 预处理规则的唯一标识符
@@ -892,7 +892,7 @@ import { Row, Col, Properties, Property, Heading, SubProperty, PropertyInstructi
       </Property>
       <Property name='process_rule' type='object' key='process_rule'>
         处理规则（选填）
-          - <code>mode</code> (string) 清洗、分段模式 ，automatic 自动 / custom 自定义
+          - <code>mode</code> (string) 清洗、分段模式 ，automatic 自动 / custom 自定义 / hierarchical 父子
           - <code>rules</code> (object) 自定义规则（自动模式下，该字段为空）
             - <code>pre_processing_rules</code> (array[object]) 预处理规则
               - <code>id</code> (string) 预处理规则的唯一标识符