Merge #991

991: Update dependency antd to v3.21.4 r=rehandalal a=renovate[bot]

This PR contains the following updates:

| Package | Type | Update | Change |
|---|---|---|---|
| [antd](http://ant.design/) ([source](https://togithub.com/ant-design/ant-design)) | dependencies | patch | [`3.21.2` -> `3.21.4`](https://renovatebot.com/diffs/npm/antd/3.21.2/3.21.4) |


Co-authored-by: Renovate Bot <bot@renovateapp.com>

package.json

@@ -21,7 +21,7 @@
     "@babel/plugin-proposal-decorators": "7.4.4",
     "@babel/polyfill": "7.4.4",
     "@babel/runtime": "7.5.5",
-    "antd": "3.21.2",
+    "antd": "3.21.4",
     "auth0-js": "9.11.3",
     "autobind-decorator": "2.4.0",
     "autoprefixer": "9.6.1",

yarn.lock

@@ -1528,10 +1528,10 @@ ansi-styles@^3.2.0, ansi-styles@^3.2.1:
   dependencies:
     color-convert "^1.9.0"
 
-antd@3.21.2:
-  version "3.21.2"
-  resolved "https://registry.yarnpkg.com/antd/-/antd-3.21.2.tgz#83232e12ea0257bc6103cf5a23a716290c863831"
-  integrity sha512-KwqFhr7UpZGVCB4l7uZj74LgFVGQqdqLULY9QCGgIubiSFcqPl5dzvIz/bIEdqdiYvS72zX+nD0qmQiI5W95kg==
+antd@3.21.4:
+  version "3.21.4"
+  resolved "https://registry.yarnpkg.com/antd/-/antd-3.21.4.tgz#6e5e8c6edde25ddce0aa1c666f0d6ef8d04e821e"
+  integrity sha512-ZtX2UAEewrWUepl4sT6TeJw91A98bgl4VGTjRIKfwzNW1GKGKKf4iI9bA6oCyMt/C4QEFsSsmkBwfBqT+N+Xzg==
   dependencies:
     "@ant-design/create-react-context" "^0.2.4"
     "@ant-design/icons" "~2.1.1"