Update semantic-release to the latest version 🚀 (#33)

* chore(package): update semantic-release to version 11.0.2

* chore(package): update lockfile

https://npm.im/greenkeeper-lockfile

Author: greenkeeper[bot]

package.json

@@ -57,7 +57,7 @@
     "react-dom": "^16.0.0",
     "react-test-renderer": "^16.0.0",
     "rimraf": "^2.6.1",
-    "semantic-release": "^7.0.2",
+    "semantic-release": "^11.0.2",
     "sinon": "^4.0.0",
     "style-loader": "^0.19.0",
     "webpack": "^3.5.6",