Update zh_cn.js add 3 translate

fetching resource list,Click to set as parameter value,Example Value

lang/zh-cn.js

@@ -28,6 +28,8 @@ window.SwaggerTranslator.learn({
     "Expand Operations":"展开操作",
     "Raw":"原始",
     "can't parse JSON.  Raw result":"无法解析JSON. 原始结果",
+    "Example Value":"示例",
+    "Click to set as parameter value":"点击设置参数",
     "Model Schema":"模型架构",
     "Model":"模型",
     "apply":"应用",
@@ -39,6 +41,7 @@ window.SwaggerTranslator.learn({
     "Contact the developer":"联系开发者",
     "api version":"api版本",
     "Response Content Type":"响应Content Type",
+    "Parameter content type:":"参数类型:",
     "fetching resource":"正在获取资源",
     "fetching resource list":"正在获取资源列表",
     "Explore":"浏览",