Bump onnx from 1.8.1 to 1.13.0 in /PyTorch/LanguageModeling/BERT/triton

Bumps [onnx](https://github.com/onnx/onnx) from 1.8.1 to 1.13.0.
- [Release notes](https://github.com/onnx/onnx/releases)
- [Changelog](https://github.com/onnx/onnx/blob/main/docs/Changelog.md)
- [Commits](https://github.com/onnx/onnx/compare/v1.8.1...v1.13.0)

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

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

PyTorch/LanguageModeling/BERT/triton/requirements.txt

@@ -15,7 +15,7 @@ model_navigator[pyt] @ git+https://github.com/triton-inference-server/model_navi
 natsort>=7.0.0
 networkx==2.5
 numpy
-onnx==1.8.1
+onnx==1.13.0
 onnxruntime-gpu==1.8.1
 pycuda>=2019.1.2
 PyYAML>=5.2