merge upstream #3

	name: Build package

	#
	# This workflow is a test of the python package build.
	# Install Python dependencies across different Python versions.
	#

	on:
	push:
	paths:
	- "requirements.txt"
	- ".github/workflows/test-build.yml"

	jobs:
	build:
	name: Build Test
	runs-on: ubuntu-latest
	strategy:
	fail-fast: false
	matrix:
	python-version: ["3.8", "3.9", "3.10", "3.11"]
	steps:
	- uses: actions/checkout@v4
	- name: Set up Python ${{ matrix.python-version }}
	uses: actions/setup-python@v4
	with:
	python-version: ${{ matrix.python-version }}
	- name: Install dependencies
	run: \|
	python -m pip install --upgrade pip
	pip install -r requirements.txt

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