feat: Add MessageInput to the external chat page #1880 (#1963)

### What problem does this PR solve?
feat: Add MessageInput to the external chat page #1880

### Type of change

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

web/src/locales/zh.ts

@@ -409,6 +409,8 @@ export default {
       extensionTitle: 'Chrome 插件',
       tokenError: '请先创建 Api Token!',
       searching: '搜索中',
+      parsing: '解析中',
+      uploading: '上传中',
     },
     setting: {
       profile: '概要',