feat: to/from PyTorch Tensor

[maxymnaumchyk]

No description provided.

[codecov]

Codecov Report

Attention: Patch coverage is 33.96226% with 35 lines in your changes missing coverage. Please review.

Project coverage is 81.94%. Comparing base (b749e49) to head (199468d).
Report is 167 commits behind head on main.

Files with missing lines	Patch %	Lines
src/awkward/operations/ak_to_torch.py	33.33%	18 Missing ⚠️
src/awkward/operations/ak_from_torch.py	29.16%	17 Missing ⚠️

Additional details and impacted files

Files with missing lines	Coverage Δ
src/awkward/operations/__init__.py	100.00% <100.00%> (ø)
src/awkward/operations/ak_from_torch.py	29.16% <29.16%> (ø)
src/awkward/operations/ak_to_torch.py	33.33% <33.33%> (ø)

... and 105 files with indirect coverage changes

[jpivarski]

Looks good! I just have a few suggestions.

[ianna]

Looks good to me!