Update style-loader to ^0.20.0

Author: renovate-bot

package-lock.json

@@ -45,7 +45,7 @@
     "react-dom": "^15.6.1",
     "react-google-charts": "^1.5.5",
     "react-router": "^3.0.5",
-    "style-loader": "^0.17.0",
+    "style-loader": "^0.20.0",
     "url-loader": "^0.5.9",
     "yargs": "^11.0.0"
   },

package.json

@@ -4087,7 +4087,7 @@ loader-utils@^0.2.11, loader-utils@^0.2.16:
     json5 "^0.5.0"
     object-assign "^4.0.1"
 
-loader-utils@^1.0.2:
+loader-utils@^1.0.2, loader-utils@^1.1.0:
   version "1.1.0"
   resolved "https://registry.yarnpkg.com/loader-utils/-/loader-utils-1.1.0.tgz#c98aef488bcceda2ffb5e2de646d6a754429f5cd"
   dependencies:
@@ -6396,11 +6396,12 @@ strip-json-comments@~2.0.1:
   version "2.0.1"
   resolved "https://registry.yarnpkg.com/strip-json-comments/-/strip-json-comments-2.0.1.tgz#3c531942e908c2697c0ec344858c286c7ca0a60a"
 
-style-loader@^0.17.0:
-  version "0.17.0"
-  resolved "https://registry.yarnpkg.com/style-loader/-/style-loader-0.17.0.tgz#e8254bccdb7af74bd58274e36107b4d5ab4df310"
+style-loader@^0.20.0:
+  version "0.20.3"
+  resolved "https://registry.yarnpkg.com/style-loader/-/style-loader-0.20.3.tgz#ebef06b89dec491bcb1fdb3452e913a6fd1c10c4"
   dependencies:
-    loader-utils "^1.0.2"
+    loader-utils "^1.1.0"
+    schema-utils "^0.4.5"
 
 superagent@^2.0.0:
   version "2.3.0"