Ultralytics Actions JSON, CSS and autolabel support

[UltralyticsAssistant]

This pull request significantly enhances the Ultralytics Actions workflow, introducing support for JSON and CSS formatting, alongside intelligent issue and PR handling. This includes automatic labeling, spam detection, abuse identification, and off-topic filtering, all powered by OpenAI GPT-4o. These updates ensure a more efficient and organized workflow, adhering to the latest Ultralytics standards.

🛠️ PR Summary

_{Made with ❤️ by Ultralytics Actions}

🌟 Summary

Enhanced GitHub Actions workflow for code and documentation formatting.

📊 Key Changes

• Updated workflow to trigger on issue and PR events 🗂️.
• Expanded PR event types to include 'opened,' 'closed,' 'synchronize,' and 'review_requested' 🔄.
• Changed token to support personal access tokens 📜.
• Added auto-labeling for issues and PRs 🏷️.
• Improved file formatting capabilities with Prettier, covering YAML, JSON, Markdown, and CSS ✨.
• Disabled broken link checking 🔗.

🎯 Purpose & Impact

• Enhanced Automation: More event triggers for automated workflows, improving responsiveness and efficiency 🚀.
• Better Formatting: Expanded formatting coverage ensures consistent code and documentation style, contributing to better readability and maintainability 📚.
• Reduced Manual Effort: Auto-labeling simplifies issue and PR management, saving time for developers and maintainers ⏳.
• Streamlined Process: Disabling broken link checking can reduce false positives and improve overall workflow speed ⚡.