chore(package): update style-loader to version 1.1.2

Closes #140

Author: greenkeeper[bot]

package.json

@@ -107,7 +107,7 @@
     "rimraf": "^2.6.1",
     "sinon": "^6.0.0",
     "spectron": "^4.0.0",
-    "style-loader": "^0.23.0",
+    "style-loader": "^1.1.2",
     "stylelint": "^9.1.1",
     "stylelint-config-standard": "^18.0.0",
     "ts-jest": "^22.4.0",