chore: deprecate docs for swagger

Author: Joshuahoky

content/en/docs/hertz/tutorials/third-party/middleware/swagger.md

@@ -6,6 +6,10 @@ keywords: ["Swagger", "RESTful API"]
 description: "Hertz middleware to automatically generate RESTful API documentation with Swagger 2.0."
 ---
 
+> **⚠️ Deprecated**
+>
+> This document has been deprecated. Please refer to [HTTP Adaptor Guide](../../basic-feature/http-adaptor/) to learn how to directly integrate swagger without hertz middleware.
+
 Hertz middleware to automatically generate RESTful API documentation with Swagger 2.0.
 
 The implementation of the [swagger](https://github.com/hertz-contrib/swagger) extension refers to the implementation of [Gin](https://github.com/swaggo/gin-swagger).

content/zh/docs/hertz/tutorials/third-party/middleware/swagger.md

@@ -6,6 +6,10 @@ keywords: ["Swagger", "RESTful API"]
 description: "用 Swagger 2.0 来自动生成 RESTful API 文档的 Hertz 中间件。"
 ---
 
+> **⚠️ 已废弃**
+>
+> 本文档已废弃，请参考 [HTTP Adaptor 指南](../../basic-feature/http-adaptor/) 了解如何在不使用Hertz中间件的情况下直接集成Swagger。
+
 这是一个用 Swagger 2.0 来自动生成 RESTful API 文档的 Hertz 中间件。
 
 参考了 gin 的 [实现](https://github.com/swaggo/gin-swagger)，对 Hertz 进行了适配。