Update dev dependencies

Author: jsnanigans

package.json

@@ -45,7 +45,7 @@
     "babel-plugin-transform-object-rest-spread": "^6.26.0",
     "babel-preset-env": "^1.7.0",
     "codacy-coverage": "^3.0.0",
-    "css-loader": "^0.28.11",
+    "css-loader": "^1.0.0",
     "eslint": "^5.2.0",
     "jest": "^23.4.2",
     "mini-css-extract-plugin": "^0.4.0",