Update dependency webpack-cli to v3.3.4 (#833)

Author: renovate[bot]

src/React.Core/Resources/babel-legacy/package-lock.json

@@ -13,7 +13,7 @@
     "babel-preset-stage-0": "6.24.1",
     "babel-standalone": "6.26.0",
     "webpack": "4.33.0",
-    "webpack-cli": "3.3.3"
+    "webpack-cli": "3.3.4"
   },
   "author": "",
   "license": "MIT"

src/React.Core/Resources/babel-legacy/package.json

@@ -12,6 +12,6 @@
     "react": "16.8.6",
     "react-dom": "16.8.6",
     "webpack": "4.33.0",
-    "webpack-cli": "3.3.3"
+    "webpack-cli": "3.3.4"
   }
 }

src/React.Core/package-lock.json

@@ -29,6 +29,6 @@
     "babel-loader": "8.0.5",
     "babel-runtime": "6.26.0",
     "webpack": "4.33.0",
-    "webpack-cli": "3.3.3"
+    "webpack-cli": "3.3.4"
   }
 }