chore(deps): update dependency webpack to v4.40.2

package.json

@@ -60,7 +60,7 @@
     "tslint-microsoft-contrib": "6.2.0",
     "tsutils": "3.17.1",
     "typescript": "3.5.3",
-    "webpack": "4.40.1",
+    "webpack": "4.40.2",
     "webpack-dev-middleware": "3.7.1",
     "webpack-hot-middleware": "2.25.0"
   },

yarn.lock

@@ -10753,10 +10753,10 @@ webpack-sources@^1.4.0, webpack-sources@^1.4.1:
     source-list-map "^2.0.0"
     source-map "~0.6.1"
 
-[email protected].1:
-  version "4.40.1"
-  resolved "https://registry.yarnpkg.com/webpack/-/webpack-4.40.1.tgz#26ec01fc9ee7ea5ab5ec1d4ab95cb185ac20c116"
-  integrity sha512-AAP7F9X1cVNnQl0ZsG52qF89tqCKS8lqVEnFOA0g/G25/VyH4CejwTbSD9aEDGStAIuH+l6W1yOYRZNOP0VE1g==
+[email protected].2:
+  version "4.40.2"
+  resolved "https://registry.yarnpkg.com/webpack/-/webpack-4.40.2.tgz#d21433d250f900bf0facbabe8f50d585b2dc30a7"
+  integrity sha512-5nIvteTDCUws2DVvP9Qe+JPla7kWPPIDFZv55To7IycHWZ+Z5qBdaBYPyuXWdhggTufZkQwfIK+5rKQTVovm2A==
   dependencies:
     "@webassemblyjs/ast" "1.8.5"
     "@webassemblyjs/helper-module-context" "1.8.5"