Update torchvision requirement from ~=0.11.3 to ~=0.14.1

[dependabot[bot]]

Updates the requirements on torchvision to permit the latest version.

Release notes

Sourced from torchvision's releases.

TorchVision 0.14.1 Release

This is a minor release, which is compatible with PyTorch 1.13.1. There are no new features added.

Commits

• 5e8e2f1 [Release only change] Advance version for minor release
• 5ce4506 Increase inactivity timeout for binary build jobs (#6746) (#6747)
• f15f4e8 Set correct upload channel (#6744)
• 531a2ea Fix for windows and python 3.8 call to add_dll_directory (#6742) (#6743)
• 95bef27 Fix windows python 3.8 required dlls not found (#6715) (#6716)
• 5ff802b Test against torch RC instead of nightly. Bump build version (#6717)
• 3bd6ce9 [bugfix] Fix the output format for VideoClips.subset (#6700) (#6706)
• 8762598 fix bug in output format for pyav (#6672) (#6703)
• dc6d86d fix example galleries in documentation (#6701)
• 673838f Removing prototype related things from release/0.14 branch (#6687)
• Additional commits viewable in compare view

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