Bump torch from 2.7.0 to 2.7.1

Bumps [torch](https://github.com/pytorch/pytorch) from 2.7.0 to 2.7.1.
- [Release notes](https://github.com/pytorch/pytorch/releases)
- [Changelog](https://github.com/pytorch/pytorch/blob/main/RELEASE.md)
- [Commits](pytorch/pytorch@v2.7.0...v2.7.1)

---
updated-dependencies:
- dependency-name: torch
  dependency-version: 2.7.1
  dependency-type: direct:development
...

Signed-off-by: dependabot[bot] <support@github.com>

Author: dependabot[bot]

requirements.dev.txt

@@ -8,7 +8,7 @@ ipykernel==6.6.1
 papermill==2.3.3
 
 # training
-torch==2.7.0
+torch==2.7.1
 stable-baselines3==2.3.2
 
 # linter and formatter