fix(deps): update dependency webpack to v4.42.0

Author: renovate-bot

package.json

@@ -53,7 +53,7 @@
     "travis-deploy-once": "5.0.11",
     "uglify-js-es6": "2.8.9",
     "uglifyjs-webpack-plugin": "2.2.0",
-    "webpack": "4.41.6",
+    "webpack": "4.42.0",
     "webpack-bundle-analyzer": "3.6.0",
     "webpack-cli": "3.3.11",
     "webpack-dev-middleware": "3.7.2",

yarn.lock

@@ -12342,10 +12342,10 @@ webpack-sources@^1.4.1:
     source-list-map "^2.0.0"
     source-map "~0.6.1"
 
-webpack@4.41.6:
-  version "4.41.6"
-  resolved "https://registry.yarnpkg.com/webpack/-/webpack-4.41.6.tgz#12f2f804bf6542ef166755050d4afbc8f66ba7e1"
-  integrity sha512-yxXfV0Zv9WMGRD+QexkZzmGIh54bsvEs+9aRWxnN8erLWEOehAKUTeNBoUbA6HPEZPlRo7KDi2ZcNveoZgK9MA==
+webpack@4.42.0:
+  version "4.42.0"
+  resolved "https://registry.yarnpkg.com/webpack/-/webpack-4.42.0.tgz#b901635dd6179391d90740a63c93f76f39883eb8"
+  integrity sha512-EzJRHvwQyBiYrYqhyjW9AqM90dE4+s1/XtCfn7uWg6cS72zH+2VPFAlsnW0+W0cDi0XRjNKUMoJtpSi50+Ph6w==
   dependencies:
     "@webassemblyjs/ast" "1.8.5"
     "@webassemblyjs/helper-module-context" "1.8.5"