Adds onnxscript requirement

Author: garciadias

requirements-dev.txt

@@ -52,6 +52,7 @@ nni==2.10.1; platform_system == "Linux" and "arm" not in platform_machine and "a
 optuna
 git+https://github.com/Project-MONAI/MetricsReloaded@monai-support#egg=MetricsReloaded
 onnx>=1.13.0, <1.19.1
+onnxscript
 onnxruntime; python_version <= '3.10'
 typeguard<3  # https://github.com/microsoft/nni/issues/5457
 filelock<3.12.0  # https://github.com/microsoft/nni/issues/5523