Update publish.yml

[glenn-jocher]

🛠️ PR Summary

_{Made with ❤️ by Ultralytics Actions}

🌟 Summary

Enhanced version increment logic in the GitHub Actions workflow for more granular control over publish triggers.

📊 Key Changes

• Modified the publish workflow script to add a condition for detecting a major version increment.
• Updated the script to trigger publishing if any version (patch, minor, or major) increments.

🎯 Purpose & Impact

• Ensures the package gets published not only on patch and minor updates but also on major version changes. 🚀
• Provides better automation and reliability in maintaining versioning consistency. 👍
• Ultimately benefits users by ensuring they have access to the latest and greatest features or fixes as soon as they are implemented. 🔄