Feat: Construct RetrievalForm with original fields #3221 (#8012)

### What problem does this PR solve?

Feat: Construct RetrievalForm with original fields #3221

### Type of change


- [x] New Feature (non-breaking change which adds functionality)

web/src/locales/en.ts

@@ -1278,6 +1278,7 @@ This delimiter is used to split the input text into several text pieces echo of
       modeTip: 'The mode defines how the workflow is initiated.',
       beginInputTip:
         'By defining input parameters, this content can be accessed by other components in subsequent processes.',
+      query: 'Query variables',
     },
     llmTools: {
       bad_calculator: {

web/src/locales/zh.ts

@@ -1231,6 +1231,7 @@ General：实体和关系提取提示来自 GitHub - microsoft/graphrag：基于
       openingSwitchTip: '您的用户将在开始时看到此欢迎消息。',
       modeTip: '模式定义了工作流的启动方式。',
       beginInputTip: '通过定义输入参数，此内容可以被后续流程中的其他组件访问。',
+      query: '查询变量',
     },
     footer: {
       profile: 'All rights reserved @ React',