Update dependency webpack-dev-server to v3.3.1

package.json

@@ -93,7 +93,7 @@
     "jest-dom": "3.1.3",
     "node-fetch": "1.7.3",
     "prettier": "1.16.4",
-    "webpack-dev-server": "3.3.0",
+    "webpack-dev-server": "3.3.1",
     "react-testing-library": "6.1.2"
   },
   "scripts": {

yarn.lock

@@ -9854,10 +9854,10 @@ webpack-dev-middleware@^3.6.2:
     range-parser "^1.0.3"
     webpack-log "^2.0.0"
 
-webpack-dev-server@3.3.0:
-  version "3.3.0"
-  resolved "https://registry.yarnpkg.com/webpack-dev-server/-/webpack-dev-server-3.3.0.tgz#eee6b5cf0f754661aed796ffdcc9c6493a963a8b"
-  integrity sha512-75LTgV367MRDVIC+IBETrKEy9175+i5fy9nkw8MW+udnPCzNzSfZtKUIG5thQcooaNruPZZoEV8fCZqKJszOIw==
+webpack-dev-server@3.3.1:
+  version "3.3.1"
+  resolved "https://registry.yarnpkg.com/webpack-dev-server/-/webpack-dev-server-3.3.1.tgz#7046e49ded5c1255a82c5d942bcdda552b72a62d"
+  integrity sha512-jY09LikOyGZrxVTXK0mgIq9y2IhCoJ05848dKZqX1gAGLU1YDqgpOT71+W53JH/wI4v6ky4hm+KvSyW14JEs5A==
   dependencies:
     ansi-html "0.0.7"
     bonjour "^3.5.0"