Create a central public actions repo

1. Create a new public repo called actions
2. Add a .github/dependabot.yml file with this content:

version: 2
updates:
 - package-ecosystem: "github-actions"
   directory: "/"
   schedule:
     interval: "daily"

Note: If the repo was private, this setting would show up. We would need to change it:

Settings > Actions > General > Access

Extra Credit Recap

Did you do any of the extra credit? Do you have questions?