Allow specified actions and reusable workflows doesn't mention separator

[jsoref]

Code of Conduct

• I have read and agree to the GitHub Docs project's Code of Conduct

What article on docs.github.com is affected?

https://docs.github.com/en/organizations/managing-organization-settings/disabling-or-limiting-github-actions-for-your-organization#allowing-select-actions-and-reusable-workflows-to-run

What part(s) of the article would you like to see updated?

Some text in Allow specified actions and reusable workflows should specify that the separator between actions is ,.

Additional information

If you edit a repository/organization that already has items in the list, you won't see the hint that items in the list need to be , separated and the error you get when you try to use an action that you think you've allowed (by adding it after a space) isn't helpful.

For my reference, I spoke to support about this and they agreed it wouldn't be unreasonable to adjust the docs.

[nguyenalex836]

@jsoref Thank you for raising this issue! I'll get this triaged for review ✨ Our team will provide feedback regarding the best next steps for this issue - thanks for your patience! 💛

[subatoi]

Many thanks @jsoref — if you're happy to go ahead and raise a contribution for this, please go ahead: it obviously does need documenting and I agree with your suggested placement. I don't expect to have many suggestions in a PR you'd raise for this, if any, but in any case that's the best path forward at this point.

Thanks as ever for opening an issue first!