fix(apis/web): 修复 mcp tool 详情更新时间改为资源更新时间

[F-cq]

Description

fix(apis/web): 修复 mcp tool 详情更新时间改为资源更新时间

Fixes # (issue)

Checklist

• 填写 PR 描述及相关 issue (write PR description and related issue)
• 代码风格检查通过 (code style check passed)
• PR 中包含单元测试 (include unit test)
• 单元测试通过 (unit test passed)
• 本地开发联调环境验证通过 (local development environment verification passed)

[Copilot]

Pull Request Overview

This PR fixes the MCP tool detail page to display the resource's actual update time instead of the documentation's update time.

Key Changes:

• Added a new method get_updated_time to retrieve a resource's update time by gateway ID and name
• Modified the documentation retrieval logic to inject the resource's update time into the documentation data

Reviewed Changes

Copilot reviewed 2 out of 2 changed files in this pull request and generated 2 comments.

File	Description
src/dashboard/apigateway/apigateway/biz/resource/resource.py	Added get_updated_time method to ResourceHandler class for retrieving resource update times
src/dashboard/apigateway/apigateway/biz/released_resource_doc/released_resource_doc.py	Updated get_released_resource_doc_data to use resource update time instead of doc update time

---

💡 Add Copilot custom instructions for smarter, more guided reviews. Learn how to get started.