Fix version attribute

[glenn-jocher]

🛠️ PR Summary

_{Made with ❤️ by Ultralytics Actions}

🌟 Summary

Enhancements to the version management and dependencies for the Ultralytics THOP package.

📊 Key Changes

• 🔄 Switched version control from pyproject.toml to being dynamically managed within thop/__init__.py.
• 🚀 Improved the GitHub Actions workflow to ensure a clean environment by uninstalling any existing thop before installation.
• 🔧 Added numpy as a dependency in pyproject.toml for better numerical operations support.
• 📝 Updated maintainer information in pyproject.toml, reflecting organizational changes.
• 💻 Enhanced version checking logic in the GitHub workflow to support both patch and minor version increments, enabling more flexible releases.

🎯 Purpose & Impact

• 🎉 For Users: Ensures that they are always working with the latest, most stable version of the THOP package, enhancing the utility and user experience with new dependencies like numpy for improved functionality.
• 🛠 For Developers: Streamlines the release process with better version control and automatic publishing rules, making the maintenance and release of new versions more efficient. Additionally, updating the maintainer information clarifies ownership and responsibility for further inquiries or contributions.
• 🌍 Overall Impact: These changes aim to ensure the THOP package remains up-to-date with the latest computational standards and user needs, fostering a robust and reliable environment for users and developers alike.