chore(deps): update dependency husky to v2.4.1 (#422)

Author: renovate[bot]

package-lock.json

@@ -54,7 +54,7 @@
     "eslint-plugin-prettier": "3.1.0",
     "express": "4.17.1",
     "file-loader": "3.0.1",
-    "husky": "2.4.0",
+    "husky": "2.4.1",
     "jest": "24.8.0",
     "jest-junit": "6.4.0",
     "lint-staged": "8.2.0",