chore(deps): update commitlint monorepo to v20

Author: renovate[bot]

package.json

@@ -61,8 +61,8 @@
     "access": "public"
   },
   "devDependencies": {
-    "@commitlint/cli": "12.1.4",
-    "@commitlint/config-conventional": "12.1.4",
+    "@commitlint/cli": "20.1.0",
+    "@commitlint/config-conventional": "20.0.0",
     "@types/jest": "26.0.24",
     "@types/node": "14.17.33",
     "@typescript-eslint/eslint-plugin": "4.26.1",