Google colab links fix

[RizwanMunawar]

🛠️ PR Summary

_{Made with ❤️ by Ultralytics Actions}

🌟 Summary

Updated Colab links across multiple notebooks for better accessibility and usability. 🚀

📊 Key Changes

• Replaced outdated Colab links pointing to ultralytics/ultralytics repository with updated links to ultralytics/notebooks.
• Applied the updates to a variety of example notebooks, including tasks like:
  • Object counting, heatmap generation, and workout monitoring 🧑‍🤝‍🧑.
  • Custom dataset training for medical pills 💊, brain tumors 🧠, and car parts detection 🚗.
  • Integration with SAHI for tiled object detection 🍕.

🎯 Purpose & Impact

• Purpose: Ensure all notebooks are linked to the correct location for easier experimentation and consistent user experience.
• Impact:
  • Users can now directly open relevant examples in Colab without confusion 👍.
  • Enhanced beginner-friendliness for accessing ready-to-use tutorials across domains.

[UltralyticsAssistant]

👋 Hello @RizwanMunawar, thank you for submitting your ultralytics/notebooks 🚀 PR to fix the Google Colab links! Your contribution plays an essential role in improving the accessibility of these resources. To ensure a smooth review and integration process, please take note of the following checklist:

• ✅ Clearly State PR Purpose: Please confirm that your PR description provides a detailed summary of the changes and their impact. Linking to any associated issues or discussions is highly encouraged.
• ✅ Sync with the Latest main Branch: Ensure your branch is up-to-date with the latest changes from the ultralytics/notebooks repository main branch. If needed, use the 'Update branch' button or git pull and resolve conflicts locally.
• ✅ Pass CI Checks: Make sure all CI checks are passing. Let us know if you encounter any challenges with these checks.
• ✅ Document Updates: Confirm that all updated Colab links align properly and that related documentation reflects these changes. This will maintain a seamless user experience.
• ✅ Testing Verification: Kindly verify that all affected notebooks and scripts function as intended, particularly the updated links. Include details of how you tested the links if possible.
• ✅ Sign the CLA: Please ensure you’ve signed our Contributor License Agreement (CLA) by leaving a comment such as: "I have read the CLA Document and I sign the CLA."

Thank you once again for your valuable contribution to Ultralytics! This is an automated response to assist you during the initial PR review process—an Ultralytics engineer will also review your changes shortly. If you have any questions, feel free to respond here, and we'll be happy to help! 😊🚀

[UltralyticsAssistant]

🎉 Exciting news! The PR updating Colab links across multiple notebooks has been successfully merged – huge thanks to @RizwanMunawar for spearheading this and to @lakshanthad for the valuable contributions! 🚀

Your work ensures a smoother, more intuitive journey for users exploring topics like custom training, tiled detection, and more. By making knowledge more accessible, you’ve truly embodied Leonardo da Vinci’s wisdom: "Simplicity is the ultimate sophistication."

Your efforts are paving the way for learners and innovators to unlock new possibilities across diverse domains—thank you for making a difference. 💡🌟