Fix spelling in Main.storyboard

[glenn-jocher]

@asabri97 @john-rocky FYI Ultralytics Actions found a typo here, I think "forcus" -> "focus"?
https://github.com/ultralytics/yolo-ios-app/actions/runs/12098109948/job/33734235835

Please check these directly in your repos in the future, thank you!

Run codespell \
./YOLO/Main.storyboard:297: forcus ==> focus, forces
./YOLO/ViewController.swift:43: forcus ==> focus, forces

🛠️ PR Summary

_{Made with ❤️ by Ultralytics Actions}

🌟 Summary

Fixed a typo in variable naming for improved code readability in the YOLO iOS app. 🛠️🐛

📊 Key Changes

• Corrected a typo in an IBOutlet variable name from forcus to focus in Main.storyboard and ViewController.swift.

🎯 Purpose & Impact

• Purpose: Ensure cleaner, more professional code by aligning variable names with proper spelling.
• Impact: Enhances maintainability and understanding for developers working on or reviewing the code. No direct impact on end-users, but contributes to overall project quality. 🙌

[UltralyticsAssistant]

👋 Hello @glenn-jocher, thank you for submitting a ultralytics/yolo-ios-app 🚀 PR! To ensure a seamless integration of your work, please review the following checklist:

• ✅ Define a Purpose: Clearly explain the purpose of your fix or feature in your PR description, and link to any relevant issues. Ensure your commit messages are clear, concise, and adhere to the project's conventions.
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• ✅ Update Documentation: Update the relevant documentation for any new or modified features.
• ✅ Add Tests: If applicable, include or update tests to cover your changes, and confirm that all tests are passing.
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• ✅ Minimize Changes: Limit your changes to the minimum necessary for your bug fix or feature addition. "It is not daily increase but daily decrease, hack away the unessential. The closer to the source, the less wastage there is." — Bruce Lee

We noticed that this PR fixes a spelling error in the storyboard file. To confirm everything behaves as expected, please ensure that all related changes in the corresponding files (e.g., ViewController.swift) are reflected, and functionality across the app remains unaffected by the outlet renaming. 🙌

For additional guidance, please refer to our Contributing Guide. Don’t hesitate to leave a comment if you have any questions. An Ultralytics engineer will review your contribution promptly and provide additional assistance if needed! ✨ Thank you for contributing to Ultralytics! 🚀

[UltralyticsAssistant]

🎉 Your PR has been merged! Thank you so much, @glenn-jocher and @asabri97, for your sharp attention to detail and commitment to excellence. Fixing the forcus to focus typo may seem small, but as Leonardo da Vinci once said, "Details make perfection, and perfection is not a detail." Your contribution enhances the foundation of the YOLO iOS app, paving the way for a cleaner, more maintainable project for all. 🚀🙌 Keep up the amazing work!