Add ONNX export support for DinoV2, Hiera, Maskformer, PVT, SigLIP, SwinV2, VitMAE, and VitMSN models #6365

	# This workflow will install Python dependencies, run tests and lint with a variety of Python versions
	# For more information see: https://help.github.com/actions/language-and-framework-guides/using-python-with-github-actions
	name: Optimum common / Python - Test

	on:
	push:
	branches: [ main ]
	pull_request:
	branches: [ main ]

	concurrency:
	group: ${{ github.workflow }}-${{ github.head_ref \|\| github.run_id }}
	cancel-in-progress: true

	jobs:
	build:
	strategy:
	fail-fast: false
	matrix:
	python-version: [3.8, 3.9]
	os: [ubuntu-20.04, windows-2019, macos-13]

	runs-on: ${{ matrix.os }}
	steps:
	- uses: actions/checkout@v2
	- name: Setup Python ${{ matrix.python-version }}
	uses: actions/setup-python@v2
	with:
	python-version: ${{ matrix.python-version }}
	- name: Install dependencies
	run: \|
	python -m pip install --upgrade pip
	pip install .[tests]
	ls -l optimum/
	- name: Test with unittest
	shell: bash
	run: \|
	# Setting HUGGINGFACE_CO_STAGING to true for only one job of the matrix as the staging tests cannot run in parallel.
	export HUGGINGFACE_CO_STAGING=${{ matrix.python-version == '3.8' && matrix.os == 'ubuntu-20.04' }}
	pytest tests/test_*.py

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