chore(deps): update dependency husky to v4

Author: renovate-bot

package-lock.json

@@ -113,7 +113,7 @@
     "@commitlint/config-conventional": "8.3.4",
     "@commitlint/travis-cli": "8.3.4",
     "@semantic-release/apm-config": "6.0.2",
-    "husky": "3.1.0",
+    "husky": "4.0.0",
     "semantic-release": "15.14.0",
     "eslint": "6.8.0",
     "eslint-config-airbnb-base": "14.0.0",