pytorch

457a0b63 - use `torch.bucketize` in`to_sparse_csr` implementation (+ additional tests) (#61340)

use `torch.bucketize` in`to_sparse_csr` implementation (+ additional tests) (#61340) Summary: Fixes https://github.com/pytorch/pytorch/issues/57381 Pull Request resolved: https://github.com/pytorch/pytorch/pull/61340 Reviewed By: bhosmer Differential Revision: D29601393 Pulled By: cpuhrsch fbshipit-source-id: 4ca1f013d96e8716f0e658e0cd685d9aa0d98a5c