Update torch requirement from <2.7.0,>=2.3.1 to >=2.3.1,<2.9.0

Updates the requirements on [torch](https://github.com/pytorch/pytorch) to permit the latest version.
- [Release notes](https://github.com/pytorch/pytorch/releases)
- [Changelog](https://github.com/pytorch/pytorch/blob/main/RELEASE.md)
- [Commits](pytorch/pytorch@v2.3.1...v2.8.0)

---
updated-dependencies:
- dependency-name: torch
  dependency-version: 2.8.0
  dependency-type: direct:production
...

Signed-off-by: dependabot[bot] <[email protected]>

Author: dependabot[bot]

pyproject.toml

@@ -29,7 +29,7 @@ dependencies = [
     "scipy>=1.10.0",
     "sentence-transformers>=3.4.0,<3.5.0",
     "tokenizers>=0.20.0",
-    "torch>=2.3.1,<2.7.0",
+    "torch>=2.3.1,<2.9.0",
     "tqdm>=4.67.0",
     "transformers>=4.48.3,<4.50.0",
     "peft==0.14.0",