Replace path.absolute() with path.resolve()

[glenn-jocher]

Per https://docs.python.org/3/library/pathlib.html

🛠️ PR Summary

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🌟 Summary

This PR updates the file path resolution method across various Python scripts.

📊 Key Changes

• Replaced Path(__file__).absolute() with Path(__file__).resolve() in multiple files including detect.py, export.py, hubconf.py, models/yolo.py, train.py, utils/__init__.py, utils/datasets.py, utils/general.py, utils/loggers/wandb/sweep.py, utils/loggers/wandb/wandb_utils.py, and val.py.

🎯 Purpose & Impact

• 🎯 Purpose: To ensure that file paths are resolved consistently and correctly, especially in environments where symbolic links may exist.
• 🚀 Impact: This should prevent potential issues related to file path resolution for users running YOLOv5 in different environments, leading to smoother execution and deployment.