🤖 chore(package.json): Add lint-config script.

These changes were automatically generated by a transform whose code can be found at:
  - https://github.com/aureooms/rejuvenate/blob/84eaeb4142b3fee77a179bb93606956b18566d90/src/transforms/package.json:scripts-add-lint-config.js
Please contact the author of the transform if you believe there was an error.

Author: a-flying-potato

package.json

@@ -39,6 +39,7 @@
     "dev": "npm run lint-config-and-fix && npm run lint-and-fix && npm run cover -- -- -st --fail-fast",
     "esdoc": null,
     "lint": "true",
+    "lint-config": "fixpack --dryRun",
     "lint-config-and-fix": "fixpack || fixpack",
     "prepare": "npm run build",
     "release": "np --message ':hatching_chick: release: Bumping to v%s.'",