📝 optimize site info

package.json

@@ -2,7 +2,7 @@
   "name": "antd",
   "version": "3.17.0",
   "title": "Ant Design",
-  "description": "An enterprise-class UI design language and React-based implementation",
+  "description": "An enterprise-class UI design language and React components implementation",
   "homepage": "http://ant.design/",
   "keywords": [
     "ant",

site/theme/static/template.html

@@ -6,7 +6,7 @@
     <meta name="viewport" content="width=device-width, initial-scale=1.0" />
     <meta
       name="description"
-      content="An enterprise-class UI design language and React-based implementation with a set of high-quality React components, one of best React UI library for enterprises"
+      content="An enterprise-class UI design language and React implementation with a set of high-quality React components, one of best React UI library for enterprises"
     />
     <title>Ant Design - A UI Design Language</title>
     <link