feat: translate text from DuckDuckGo #918 (#1486)

### What problem does this PR solve?

feat: translate text from DuckDuckGo #918

### Type of change


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

web/src/locales/en.ts

@@ -606,7 +606,9 @@ The above is the content you need to summarize.`,
       duckDuckGoDescription:
         'This component is used to get search result from www.duckduckgo.com. Typically, it performs as a supplement to knowledgebases. Top N specifies the number of search results you need to adopt.',
       channel: 'Channel',
-      channelTip: 'channelTip',
+      channelTip: `Perform text search or news search on the component's input`,
+      text: 'Text',
+      news: 'News',
     },
     footer: {
       profile: 'All rights reserved @ React',

web/src/locales/zh-traditional.ts

@@ -559,6 +559,17 @@ export default {
       addItem: '新增',
       nameRequiredMsg: '名稱不能為空',
       nameRepeatedMsg: '名稱不能重複',
+      keywordExtract: '關鍵字',
+      keywordExtractDescription: `該組件用於從用戶的問題中提取關鍵字。 Top N指定需要提取的關鍵字數量。`,
+      baidu: '百度',
+      baiduDescription: `此組件用於取得www.baidu.com的搜尋結果，一般作為知識庫的補充，Top N指定需要採納的搜尋結果數。`,
+      duckDuckGo: 'DuckDuckGo',
+      duckDuckGoDescription:
+        '此元件用於從 www.duckduckgo.com 取得搜尋結果。通常，它作為知識庫的補充。 Top N 指定您需要採用的搜尋結果數。',
+      channel: '頻道',
+      channelTip: '針對該組件的輸入進行文字搜尋或新聞搜索',
+      text: '文字',
+      news: '新聞',
     },
     footer: {
       profile: '“保留所有權利 @ react”',

web/src/locales/zh.ts

@@ -577,6 +577,17 @@ export default {
       addItem: '新增',
       nameRequiredMsg: '名称不能为空',
       nameRepeatedMsg: '名称不能重复',
+      keywordExtract: '关键词',
+      keywordExtractDescription: `该组件用于从用户的问题中提取关键词。Top N指定需要提取的关键词数量。`,
+      baidu: '百度',
+      baiduDescription: `该组件用于获取www.baidu.com的搜索结果，一般作为知识库的补充，Top N指定需要采纳的搜索结果数量。`,
+      duckDuckGo: 'DuckDuckGo',
+      duckDuckGoDescription:
+        '此组件用于从 www.duckduckgo.com 获取搜索结果。通常，它作为知识库的补充。Top N 指定您需要采用的搜索结果数量。',
+      channel: '频道',
+      channelTip: '针对该组件的输入进行文本搜索或新闻搜索',
+      text: '文本',
+      news: '新闻',
     },
     footer: {
       profile: 'All rights reserved @ React',

web/src/pages/flow/duckduckgo-form/index.tsx

@@ -1,6 +1,6 @@
 import TopNItem from '@/components/top-n-item';
 import { useTranslate } from '@/hooks/commonHooks';
-import { Form, Input } from 'antd';
+import { Form, Select } from 'antd';
 import { IOperatorForm } from '../interface';
 
 const DuckDuckGoForm = ({ onValuesChange, form }: IOperatorForm) => {
@@ -20,8 +20,14 @@ const DuckDuckGoForm = ({ onValuesChange, form }: IOperatorForm) => {
         label={t('channel')}
         name={'channel'}
         tooltip={t('channelTip')}
+        initialValue={'text'}
       >
-        <Input.TextArea rows={5} />
+        <Select
+          options={[
+            { value: 'text', label: t('text') },
+            { value: 'news', label: t('news') },
+          ]}
+        ></Select>
       </Form.Item>
     </Form>
   );