Add 'crop' option to RandomRotation

[sg3-141-592]

Add 'crop' option to RandomRotation that centre crops the rotated image to remove any padding regions introduced by the rotation #9147

crop and expand are mutually exlusive.

This is based off the approach in albumentations - rotate.py. Which in turn is taken from here https://stackoverflow.com/questions/16702966/rotate-image-and-crop-out-black-borders. Slight difference is we use int() (floor) for the final crop dimensions rather than Albumentations' coordinate-based rounding, to guarantee no fill pixels appear in the output.

I've added a RandomRotation._extract_params_for_v1_transform override to strip the crop parameter for torch.jit.script() compatibility, and to raise a ValueError if crop=True since the v1 transform has no equivalent.

[pytorch-bot]

🔗 Helpful Links

🧪 See artifacts and rendered test results at hud.pytorch.org/pr/pytorch/vision/9458

• 📄 Preview Python docs built from this PR

Note: Links to docs will display an error until the docs builds have been completed.

❌ 3 New Failures

As of commit 87ef6ab with merge base 6676c01 ():

NEW FAILURES - The following jobs have failed:

• Lint / python-source-and-configs / linux-job (gh)
  RuntimeError: Command docker exec -t 2b702ba351e01b08431bf836c117b7258295a6b24a01133f34affa66aa3d3f8f /exec failed with exit code 1
• Tests / unittests-linux (3.14, linux.12xlarge, cpu) / linux-job (gh)
  RuntimeError: Command docker exec -t fa0156668731a6bd4b20e82a36c37b15fe4de7f736353a4e09aa62a782fc9424 /exec failed with exit code 1
• Tests / unittests-windows (3.14, windows.4xlarge, cpu) / windows-job (gh)
  ModuleNotFoundError: No module named 'packaging.version'

This comment was automatically generated by Dr. CI and updates every 15 minutes.