fix(pt): fix model_def_script #7095

Job	Run time
Build source distribution	16s
determine-arm64-runner	1s
Build wheels for cp311-manylinux_x86_64	6m 55s
Build wheels for cp311-manylinux_x86_64	5m 37s
Build wheels for cp311-macosx_x86_64	6m 12s
Build wheels for cp311-macosx_arm64	2m 40s
Build wheels for cp311-win_amd64	5m 28s
Build wheels for cp310-manylinux_aarch64	5m 58s
build_docker (12)	3m 46s
build_docker (_cu11, 11)	3m 47s
build_pypi_index	6s
upload_pypi	0s
deploy_pypi_index	0s
Pass testing build wheels	2s
	40m 48s

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