增加分类路径属性，方便C端检索

http/http.go

@@ -20,17 +20,8 @@ import (
 	"github.com/gogf/gf/v2/util/gconv"
 )
 
-type ResponseEmpty struct {
-}
-
 const PageSize = 20
 
-type Page struct {
-	PageNum  int `p:"pageNum"`  //当前页码
-	PageSize int `p:"pageSize"` //每页数
-	Total    int //总页数
-}
-
 var Httpserver = g.Server()
 var Httpclient = g.Client()