chore: upgrade style-loader from 0.13.2 to 0.23.1 (#12)

Snyk has created this PR to upgrade style-loader from 0.13.2 to 0.23.1.

See this package in NPM:
https://www.npmjs.com/package/style-loader

See this project in Snyk:
https://app.snyk.io/org/narshe1412/project/9c50f5c7-0ef5-43bb-98b9-bcf6bd0d7352?utm_source=github&utm_medium=upgrade-pr

package.json

@@ -43,7 +43,7 @@
     "redux-thunk": "^2.0.1",
     "sass-loader": "^3.1.2",
     "script-loader": "^0.6.1",
-    "style-loader": "^0.13.0",
+    "style-loader": "^0.23.1",
     "webpack": "^2.2.0"
   },
   "snyk": true