update README

Author: oldme-git

README-zh_CN.md

@@ -13,7 +13,7 @@ GoFrame Helper 是一款适用于 [GoFrame](https://github.com/gogf/gf) 框架
 # 特性
 - Api, Controller, Service 实时模板
 - OpenApi tag 代码提示
-- gcfg 配置组件代码提示(当前仅支持yaml)
+- gcfg 配置组件代码提示(支持yaml, json)
 - gform 字段名代码提示
 - 自动监听 Api 和 Logic 生成对应的 Controller 和 Service
 

README.md

@@ -13,7 +13,7 @@ GoFrame Helper is a `Goland/IntelliJ IDEA Ultimate` plugin for [GoFrame](https:/
 # Features
 - Api, Controller and Service live templates
 - OpenApi tag code completion
-- gcfg config module code completion(Currently only yaml is supported)
+- gcfg config module code completion(support yaml and json)
 - gform files name code completion
 - Automatic listening for the Api and Logic to generate the Controller and Service