The repolinter GitHub action that we are using, newrelic/repolinter-action@v1, doesn't support the extends keyword that is commonly used in repolinter.json files.
Solution
Use the newly defined reusable extendJSONFile workflow to extend the JSON to what it would have logically been given that the extends keyword worked.
Use new repo-scaffolder workflow
Problem
The repolinter GitHub action that we are using, newrelic/repolinter-action@v1, doesn't support the extends keyword that is commonly used in repolinter.json files.
Solution
Use the newly defined reusable extendJSONFile workflow to extend the JSON to what it would have logically been given that the extends keyword worked.