site: add emojis

site/theme/en-US.js

@@ -66,7 +66,7 @@ module.exports = {
     'app.footer.commitment': 'Our Commitment to Customer Protection',
     'app.footer.company': 'Ant Financial',
     'app.footer.ant-design': 'UI Design Language',
-    'app.publish.title': 'antd@3.0.0 has released!',
+    'app.publish.title': 'antd@3.0.0 has released! 🎉 🎉 🎉',
     'app.publish.greeting': 'Hello, ',
     'app.publish.intro': ' has released, and please upgrade. ',
     'app.publish.old-version-guide': 'If you need documentation of older version, please visit ',

site/theme/zh-CN.js

@@ -66,7 +66,7 @@ module.exports = {
     'app.footer.commitment': '权益保障承诺书',
     'app.footer.company': '蚂蚁金融服务集团',
     'app.footer.ant-design': '蚂蚁 UI 体系',
-    'app.publish.title': 'antd@3.0.0 发布！',
+    'app.publish.title': 'antd@3.0.0 发布！🎉 🎉 🎉',
     'app.publish.greeting': '你好，',
     'app.publish.intro': ' 已正式发布，欢迎升级。',
     'app.publish.old-version-guide': '如果您还需要使用旧版，请查阅 ',