docs: add 1.2.1 changelog

Author: tangjinzhou

CHANGELOG.en-US.md

@@ -2,6 +2,12 @@
 
 ---
 
+## 1.2.1
+`2018-12-17`
+
+- 🐞 Fix `Menu` flashing problem when scaling under `Layout`
+- 🐞 Fix `Icon` report Warning problem
+
 ## 1.2.0
 `2018-12-16`
 ### Synchronize with antd 3.10.x

CHANGELOG.zh-CN.md

@@ -2,6 +2,12 @@
 
 ---
 
+## 1.2.1
+`2018-12-17`
+
+- 🐞 修复`Menu`在`Layout`下伸缩时闪动问题
+- 🐞 修复`Icon`报Warning问题
+
 ## 1.2.0
 `2018-12-16`
 ### 与antd 3.10.x同步

package.json

@@ -157,7 +157,7 @@
     },
     "dependencies": {
         "@ant-design/icons": "^1.1.15",
-        "@ant-design/icons-vue": "^1.0.0",
+        "@ant-design/icons-vue": "^1.0.1",
         "add-dom-event-listener": "^1.0.2",
         "array-tree-filter": "^2.1.0",
         "async-validator": "^1.8.2",
@@ -183,4 +183,4 @@
         "vue-ref": "^1.0.3",
         "warning": "^3.0.0"
     }
-}
+}