Update configuring-dotnet-cli-for-use-with-github-packages.md

[joshjohanning]

Why:

The article doesn't otherwise mention how to authenticate to GitHub Packages in a GitHub Actions workflow - it just links to a generic GITHUB_TOKEN page. The dotnet nuget add source command allows for authenticating to GitHub packages without having to source control a GitHub token.

I thought this simple one-liner would be very helpful in consuming GitHub Packages in a an effecient manner instead of having to sift through Stack Overflow posts on how to do this.

What's being changed:

Adding an example command that can be used to authenticate to GitHub Packages in a GitHub Action without committing a secret to source control:

dotnet nuget add source --username USERNAME --password ${{ secrets.GITHUB_TOKEN }} --store-password-in-clear-text --name github "https://nuget.pkg.github.com/OWNER/index.json"

(If this link still works) The change can be found on the Heroku page here:

Check off the following:

• I have reviewed my changes in staging. (look for the deploy-to-heroku link in your pull request, then click View deployment)
• For content changes, I have reviewed the localization checklist
• For content changes, I have reviewed the Content style guide for GitHub Docs.

[welcome]

Thanks for opening this pull request! A GitHub docs team member should be by to give feedback soon. In the meantime, please check out the contributing guidelines.

[janiceilene]

Thanks so much for opening a PR and explaining your changes so thoroughly @soccerjoshj07! I'll get this triaged for review ✨

[lee-dohm]

Hey @soccerjoshj07, our sincere apologies for not getting back to you on this PR.

It's my understanding that the page you're changing in this PR no longer exists and the information has been moved. We believe that the change you're proposing would still be useful but it would probably best be added to this page: https://docs.github.com/en/packages/working-with-a-github-packages-registry/working-with-the-nuget-registry#authenticating-to-github-packages. Would you mind updating the PR or creating a new one with the change in the new location?

Let us know! And again, I apologize for it taking so long to get back to you. We're still working out the bugs in our process here, please bear with us!

[joshjohanning]

@lee-dohm

No worries. Creating new PR #6140