Merge pull request #483 from halfzebra/renovate/commitlint-monorepo

chore(package.json): Update commitlint monorepo to v9.1.1

Author: renovate[bot]

package.json

@@ -68,8 +68,8 @@
     "workbox-webpack-plugin": "4.3.1"
   },
   "devDependencies": {
-    "@commitlint/cli": "9.0.1",
-    "@commitlint/config-conventional": "9.0.1",
+    "@commitlint/cli": "9.1.1",
+    "@commitlint/config-conventional": "9.1.1",
     "babel-eslint": "10.1.0",
     "commitizen": "4.1.2",
     "cross-env": "7.0.2",