chore(package): update cz-conventional-changelog to version 3.1.1

Author: greenkeeper[bot]

package.json

@@ -46,7 +46,7 @@
     "commitlint-config-travi": "1.3.6",
     "coveralls": "3.1.0",
     "cucumber": "6.0.5",
-    "cz-conventional-changelog": "3.1.0",
+    "cz-conventional-changelog": "3.1.1",
     "dotenv": "8.2.0",
     "formatio": "1.2.0",
     "globstar": "1.0.0",