Update publish.yml

[glenn-jocher]

🛠️ PR Summary

_{Made with ❤️ by Ultralytics Actions}

🌟 Summary

Minor update to the Slack message format in the GitHub Actions workflow for successful builds.

📊 Key Changes

• Adjusted the formatting of the Slack notification message sent after a successful GitHub Actions run by adding backticks around the repository name and package version.

🎯 Purpose & Impact

• Enhanced Readability: The use of backticks improves the readability of the message by highlighting the repository name and package version. 📝
• No Functional Changes: This update does not affect the functionality of the workflow or any user-facing features, making it a safe, cosmetic improvement. 🎨

[UltralyticsAssistant]

👋 Hello @glenn-jocher, thank you for submitting an update to the publish.yml file in the ultralytics/mkdocs repository! 🚀 To help us make sure your contribution is integrated smoothly, please take a moment to review the checklist below:

• ✅ Define a Purpose: Ensure the purpose of your update is clear in your PR description. Your formatting change in the Slack notification message is a great step towards clarity and enhanced communication within the team. Nice job! 👍
• ✅ Synchronize with Source: Please confirm your branch is up-to-date with the ultralytics/mkdocs main branch. You can easily update it by clicking the 'Update branch' button or pulling the latest changes locally and merging them into your branch.
• ✅ Ensure CI Checks Pass: Make sure all Continuous Integration (CI) checks are passing. If you encounter any issues, please take the necessary steps to resolve them.
• ✅ Update Documentation: Since your PR pertains to a script change, there's no need for additional documentation updates in this case. If future changes require documentation, you can find it here.
• ✅ Add Tests: While this specific change might not require new tests, ensure any future functional modifications are accompanied by relevant tests.
• ✅ Sign the CLA: If you haven't already, please sign the Contributor License Agreement by commenting "I have read the CLA Document and I sign the CLA" in this PR thread.
• ✅ Minimize Changes: You've done well to keep the change minimal and focused, enhancing the message format without any unnecessary alterations. 🎯

For any questions, refer to our Contributing Guide or leave a comment. An Ultralytics engineer will also review and assist with your PR soon. 🛠️ Thank you for helping make our repository better! 😊