Update action.yml to fix 'and'

[glenn-jocher]

🛠️ PR Summary

_{Made with ❤️ by Ultralytics Actions}

🌟 Summary

Enhanced logical condition in the Broken Link Checker action within a workflow.

📊 Key Changes

• Corrected a logical operator in the conditional statement of the Broken Link Checker from and to &&.

🎯 Purpose & Impact

• 🛠 This ensures proper syntax for logical conditions in the GitHub Actions workflow, maintaining consistency and preventing potential errors.
• 🔗 Users relying on the Broken Link Checker will experience an uninterrupted and reliable workflow, as this update safeguards against incorrect condition evaluations that could disrupt the link checking process.