chore(package): update husky to version 4.2.3

Closes #29

Author: greenkeeper[bot]

package.json

@@ -58,7 +58,7 @@
     "esdoc-standard-plugin": "1.0.0",
     "eslint": "4.19.1",
     "eslint-plugin-react": "7.7.0",
-    "husky": "0.14.3",
+    "husky": "4.2.3",
     "lint-staged": "7.0.0",
     "nwb": "0.21.x",
     "nwb-sass": "0.8.4",