Add pytest-rerunfailures dependency and mark data tests as flaky. #653

	name: pytest

	on:
	push:
	branches: [ main ]
	pull_request:
	branches: [ main ]
	schedule:
	# * is a special character in YAML so you have to quote this string
	# at 4 am
	- cron: '0 4 * * *'

	# Allows you to run this workflow manually from the Actions tab
	workflow_dispatch:

	jobs:
	build:
	runs-on: ubuntu-latest
	strategy:
	matrix:
	python-version: ["3.8", "3.9", "3.10", "3.11"]

	steps:
	# https://github.com/actions/checkout
	- uses: actions/checkout@v3

	- name: Set up Python ${{ matrix.python-version }}
	# https://github.com/actions/setup-python
	uses: actions/setup-python@v4
	with:
	python-version: ${{ matrix.python-version }}

	- name: Install
	run: \|
	curl -sSL https://install.python-poetry.org \| python3 -
	poetry install --all-extras --without lint,doc

	- name: Test with pytest
	run: poetry run pytest tests

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