GitLab

Bump torch in /examples/research_projects/visual_bert

Bumps [torch](https://github.com/pytorch/pytorch) from 1.6.0 to 1.13.1.
- [Release notes](https://github.com/pytorch/pytorch/releases)
- [Changelog](https://github.com/pytorch/pytorch/blob/master/RELEASE.md)
- [Commits](https://github.com/pytorch/pytorch/compare/v1.6.0...v1.13.1

)

---
updated-dependencies:
- dependency-name: torch
  dependency-type: direct:production
...
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