Feat: Add DynamicPrompt component #3221 (#8028)

### What problem does this PR solve?

Feat: Add DynamicPrompt component #3221

### Type of change


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

web/src/locales/zh.ts

@@ -1232,6 +1232,8 @@ General：实体和关系提取提示来自 GitHub - microsoft/graphrag：基于
       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',
+      agent: 'Agent',
+      agentDescription: '构建具备推理、工具调用和多智能体协同的智能体组件。',
     },
     footer: {
       profile: 'All rights reserved @ React',