Update environment to allow for earlier pytest versions for now #6

	name: Continuous Integration

	on: [push, pull_request]

	env:
	POETRY_VERSION: 2.0.0

	jobs:
	lint_and_type_check:
	runs-on: ubuntu-latest

	steps:
	- name: Checkout repository
	uses: actions/checkout@v2

	- name: Set up Python
	uses: actions/setup-python@v2
	with:
	python-version: "3.9"

	- name: Install Poetry
	run: \|
	curl -sSL https://install.python-poetry.org \| python3 - --version ${{ env.POETRY_VERSION }}
	echo "$HOME/.local/bin" >> $GITHUB_PATH

	- name: Install dependencies
	run: poetry install --no-interaction

	- name: Run ruff
	run: poetry run ruff check snappylapy

	- name: Run mypy
	run: poetry run mypy snappylapy

	test:
	runs-on: ubuntu-latest

	steps:
	- name: Checkout repository
	uses: actions/checkout@v2

	- name: Set up Python
	uses: actions/setup-python@v2
	with:
	python-version: "3.9"

	- name: Install Poetry
	run: \|
	curl -sSL https://install.python-poetry.org \| python3 - --version ${{ env.POETRY_VERSION }}
	echo "$HOME/.local/bin" >> $GITHUB_PATH

	- name: Install dependencies
	run: poetry install --no-interaction

	- name: Run tests
	run: poetry run pytest tests/

Provide feedback