[Bug] "Edit file" is grayed out in Step 1

[hadder94]

Summary

In step 1 of the tutorial, the "Edit file" option for "index.md" file is grayed out when creating a PR.

How to reproduce

1. Open the pull requests tab.
2. Click New pull request, for the branches to compare, select base: main and compare: start-markdown.
3. Click Create pull request.
4. In this pull request, go to the Files changed tab. We made an empty file index.md for you.
5. Select Edit file from the three dotted ... menu in the upper right corner of the file view on index.md.

[sarnett24]

It turns out that you need to push the Pull Request once more for the edit functionality to show. https://github.com/orgs/skills/discussions/354

mjbear's comment is how I found it.

[nguyenalex836]

@hadder94 Thank you for raising the flag on this! I'll get this triaged for the team to review ✨

[aflacake]

After merge it, when committing the file index.md as per the step request (added headings). Workflow doesn't continue to next step.