chore(deps): update dependency husky to v2.3.0 (#401)

Author: renovate[bot]

package-lock.json

@@ -54,7 +54,7 @@
     "eslint-plugin-prettier": "3.1.0",
     "express": "4.16.4",
     "file-loader": "3.0.1",
-    "husky": "2.2.0",
+    "husky": "2.3.0",
     "jest": "24.8.0",
     "jest-junit": "6.4.0",
     "lint-staged": "8.1.6",