Merge pull request #2641 from thelounge/renovate/webpack-4.x

chore(deps): update dependency webpack to v4.16.0

package.json

@@ -102,7 +102,7 @@
     "stylelint-config-standard": "18.2.0",
     "textcomplete": "0.17.1",
     "undate": "0.3.0",
-    "webpack": "4.15.1",
+    "webpack": "4.16.0",
     "webpack-cli": "3.0.8",
     "webpack-dev-server": "3.1.4"
   }

yarn.lock

@@ -7685,9 +7685,9 @@ webpack-sources@^1.0.1, webpack-sources@^1.1.0:
     source-list-map "^2.0.0"
     source-map "~0.6.1"
 
-webpack@4.15.1:
-  version "4.15.1"
-  resolved "https://registry.yarnpkg.com/webpack/-/webpack-4.15.1.tgz#dc716779a3b88827c369f18c71a6137fa7e582fd"
+webpack@4.16.0:
+  version "4.16.0"
+  resolved "https://registry.yarnpkg.com/webpack/-/webpack-4.16.0.tgz#660dae90890e55b8ed17c6f9d17bebb01dab5b4c"
   dependencies:
     "@webassemblyjs/ast" "1.5.13"
     "@webassemblyjs/helper-module-context" "1.5.13"