TensorBoard fix in tutorial.ipynb

[glenn-jocher]

Signed-off-by: Glenn Jocher [email protected]

🛠️ PR Summary

_{Made with ❤️ by Ultralytics Actions}

🌟 Summary

Improved usability in the tutorial notebook by fixing a case-sensitive issue with the TensorBoard logging option.

📊 Key Changes

• Corrected the case of 'Tensorboard' to 'TensorBoard' within an if condition to match the actual selectable option.

🎯 Purpose & Impact

• Ensures the tutorial works as intended when users select 'TensorBoard' for logging, enhancing the user experience.
• Prevents confusion and potential errors caused by case sensitivity, making the notebook more reliable and easier to use. 🛠️
• Users can now successfully use the TensorBoard logging option without troubleshooting issues, ensuring smooth operation of the tutorial. 📈