Fix typo in print message in getModelInputSize

[cdeil]

I got this message with the default model and example HERE. Seems to work fine even though the message says model input size can't be determined. Weird.

Anyways, this PR just fixed the typo.

🛠️ PR Summary

_{Made with ❤️ by Ultralytics Actions}

🌟 Summary

Fixes a typo in a log message within BasePredictor.getModelInputSize to improve clarity 🧹📝

📊 Key Changes

• Corrected print message from "an not find input size" to "can not find input size" in Sources/YOLO/BasePredictor.swift

🎯 Purpose & Impact

• Improves developer experience by providing clearer logging output
• No functional or behavioral changes to the app
• Aids debugging by making log intent unambiguous

[UltralyticsAssistant]

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[UltralyticsAssistant]

🔍 PR Review

_{Made with ❤️ by Ultralytics Actions}

Please update the log message to use “cannot” so the sentence reads naturally.

💬 Posted 1 inline comment

[codecov]

Codecov Report

❌ Patch coverage is 0% with 1 line in your changes missing coverage. Please review.

Files with missing lines	Patch %	Lines
Sources/YOLO/BasePredictor.swift	0.00%	1 Missing ⚠️

📢 Thoughts on this report? Let us know!

[glenn-jocher]

@cdeil thank you for the PR!