chore(deps): update dependency husky to v2.2.0

Author: renovate-bot

package-lock.json

@@ -73,7 +73,7 @@
     "@types/node-fetch": "2.3.3",
     "@types/recursive-readdir": "2.2.0",
     "@types/ws": "6.0.1",
-    "husky": "2.1.0",
+    "husky": "2.2.0",
     "jest": "24.7.1",
     "jest-environment-node": "24.7.1",
     "jest-matcher-utils": "24.7.0",