Revert "refactor(renovate): remove unused package rule (#2507)"

This reverts commit 3fe4523.

Author: setchy

renovate.json

@@ -16,6 +16,11 @@
       "matchDepTypes": ["engines"],
       "rangeStrategy": "auto"
     },
+    {
+      "description": "Remove word `dependency` from commit messages and PR titles",
+      "matchDatasources": ["npm"],
+      "commitMessageTopic": "{{depName}}"
+    },
     {
       "description": "Fetch changelog details for twemoji packages",
       "matchPackageNames": ["@discordapp/twemoji"],