docs: add Git notes correcting recent commit messages

[Planeshifter]

Summary

Audit of the 15 non-merge commits landed on develop in the 24 hours ending 2026-06-21 UTC. One commit was flagged for a missing trailer.

Notes

• b04b44547: missing Signed-off-by: Athan Reines <kgryte@gmail.com> — all five other headlessNode commits merged by Athan in this same window (7cc82a3, ecf3df1, 99dac60, 24ae0ea, a071b8b) carry Signed-off-by; it was omitted from this one.

PR references verified

All 12 PR-URL values in the window were confirmed against the GitHub API; every number exists and its title matches the commit subject. No wrong or non-existent PR references were found.

Commits with no trailers (direct pushes — not flagged)

• e6e7d42b, 5609f46b, b3383d13 — no PR-URL block; pre-commit static analysis report only.

Checklist

• Read, understood, and followed the contributing guidelines

[stdlib-bot]

Hello! Thank you for your contribution to stdlib.

We noticed that the contributing guidelines acknowledgment is missing from your pull request. Here's what you need to do:

1. Please read our contributing guidelines.

2. Update your pull request description to include this checked box:

   - [x] Read, understood, and followed the [contributing guidelines](https://github.com/stdlib-js/stdlib/blob/develop/CONTRIBUTING.md)

This acknowledgment confirms that you've read the guidelines, which include:

• The developer's certificate of origin
• Your agreement to license your contributions under the project's terms

We can't review or accept contributions without this acknowledgment.

Thank you for your understanding and cooperation. We look forward to reviewing your contribution!

[kgryte]

Not necessary.