chore(deps): upgrade uglifyjs-webpack-plugin deps to get latest webpa…

…ck-sources so tests pass

package.json

@@ -22,7 +22,7 @@
     "source-map": "^0.5.3",
     "supports-color": "^3.1.0",
     "tapable": "~0.2.5",
-    "uglifyjs-webpack-plugin": "^0.4.3",
+    "uglifyjs-webpack-plugin": "^0.4.4",
     "watchpack": "^1.3.1",
     "webpack-sources": "^1.0.1",
     "yargs": "^6.0.0"

yarn.lock

@@ -3722,10 +3722,6 @@ source-list-map@^0.1.7, source-list-map@~0.1.7:
   version "0.1.8"
   resolved "https://registry.yarnpkg.com/source-list-map/-/source-list-map-0.1.8.tgz#c550b2ab5427f6b3f21f5afead88c4f5587b2106"
 
-source-list-map@^1.1.1:
-  version "1.1.2"
-  resolved "https://registry.npmjs.org/source-list-map/-/source-list-map-1.1.2.tgz#9889019d1024cce55cdc069498337ef6186a11a1"
-
 source-list-map@^2.0.0:
   version "2.0.0"
   resolved "https://registry.yarnpkg.com/source-list-map/-/source-list-map-2.0.0.tgz#aaa47403f7b245a92fbc97ea08f250d6087ed085"
@@ -4057,7 +4053,7 @@ ua-parser-js@^0.7.9:
   version "0.7.12"
   resolved "https://registry.yarnpkg.com/ua-parser-js/-/ua-parser-js-0.7.12.tgz#04c81a99bdd5dc52263ea29d24c6bf8d4818a4bb"
 
-uglify-js@^2.6, uglify-js@^2.8.27:
+uglify-js@^2.6:
   version "2.8.27"
   resolved "https://registry.yarnpkg.com/uglify-js/-/uglify-js-2.8.27.tgz#47787f912b0f242e5b984343be8e35e95f694c9c"
   dependencies:
@@ -4077,12 +4073,12 @@ uglify-to-browserify@~1.0.0:
   version "1.0.2"
   resolved "https://registry.yarnpkg.com/uglify-to-browserify/-/uglify-to-browserify-1.0.2.tgz#6e0924d6bda6b5afe349e39a6d632850a0f882b7"
 
-uglifyjs-webpack-plugin@^0.4.3:
-  version "0.4.3"
-  resolved "https://registry.npmjs.org/uglifyjs-webpack-plugin/-/uglifyjs-webpack-plugin-0.4.3.tgz#a672a7d6655f94dfa7e09670d48030f37cc93267"
+uglifyjs-webpack-plugin@^0.4.4:
+  version "0.4.4"
+  resolved "https://registry.npmjs.org/uglifyjs-webpack-plugin/-/uglifyjs-webpack-plugin-0.4.4.tgz#7829c50ee5a5b755969d4458357ed5a2dd36fbbd"
   dependencies:
     source-map "^0.5.6"
-    webpack-sources "^0.2.3"
+    webpack-sources "^1.0.1"
 
 uid-number@^0.0.6:
   version "0.0.6"
@@ -4211,13 +4207,6 @@ webpack-sources@^0.1.0:
     source-list-map "~0.1.7"
     source-map "~0.5.3"
 
-webpack-sources@^0.2.3:
-  version "0.2.3"
-  resolved "https://registry.npmjs.org/webpack-sources/-/webpack-sources-0.2.3.tgz#17c62bfaf13c707f9d02c479e0dcdde8380697fb"
-  dependencies:
-    source-list-map "^1.1.1"
-    source-map "~0.5.3"
-
 webpack-sources@^1.0.1:
   version "1.0.1"
   resolved "https://registry.yarnpkg.com/webpack-sources/-/webpack-sources-1.0.1.tgz#c7356436a4d13123be2e2426a05d1dad9cbe65cf"