Update deepspeed requirement from <0.12.5,>=0.9.0 to >=0.9.0,<0.15.1

Updates the requirements on [deepspeed](https://github.com/microsoft/DeepSpeed) to permit the latest version.
- [Release notes](https://github.com/microsoft/DeepSpeed/releases)
- [Commits](microsoft/DeepSpeed@v0.9.0...v0.15.0)

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

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

requirements.txt

@@ -11,7 +11,7 @@ tabulate>=0.9.0, <0.9.1
 tensorboardX>=2.5.0, <2.6.3
 torchmetrics>=0.11.0, <0.11.5
 torchvision>=0.13.0, <0.16.2
-deepspeed>=0.9.0, <0.12.5
+deepspeed>=0.9.0, <0.15.1
 datasets>=2.9.0, <2.15.1
 transformers>=4.31.0, <4.35.3
 scipy>=1.9.0, <1.11.5