Bump onnx from 1.16.1 to 1.16.2 (#1425)

Bumps [onnx](https://github.com/onnx/onnx) from 1.16.1 to 1.16.2.
- [Release notes](https://github.com/onnx/onnx/releases)
- [Changelog](https://github.com/onnx/onnx/blob/main/docs/Changelog-ml.md)
- [Commits](onnx/onnx@v1.16.1...v1.16.2)

---
updated-dependencies:
- dependency-name: onnx
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

Signed-off-by: dependabot[bot] <[email protected]>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

setup.py

@@ -65,7 +65,7 @@
     'omegaconf>=2.2.3,<3',
     'slack-sdk<4',
     'mosaicml-cli>=0.6.10,<1',
-    'onnx==1.16.1',
+    'onnx==1.16.2',
     'onnxruntime==1.18.1',
     'boto3>=1.21.45,<2',
     'huggingface-hub>=0.19.0,<0.25',