Update actions/checkout digest to b4ffde6 #6

	name: CI
	on:
	push:
	branches:
	- main
	pull_request:
	types:
	- opened
	- synchronize
	# Allows running this workflow manually from the Actions tab
	workflow_dispatch:

	jobs:
	test:
	runs-on: ubuntu-latest
	steps:
	- name: Checkout
	uses: actions/checkout@b4ffde65f46336ab88eb53be808477a3936bae11 # v4
	- name: Set up Python
	uses: actions/setup-python@v4
	with:
	python-version: '3.x'
	- name: Install dependencies
	run: \|
	python -m pip install --upgrade pip setuptools wheel
	pip install -r src/requirements.txt -r tests/requirements.txt .
	- name: Run Black
	run: black --check .
	- name: Run Flake8
	run: flake8 .
	- name: Run isort
	run: isort --check .
	- name: Run tests and collect coverage
	run: pytest --timeout=300 --junitxml=junit/test-results.xml --cov=relay --cov=tests --cov-report=xml --cov-report=html
	- name: Upload pytest test results
	uses: actions/upload-artifact@v3
	with:
	name: pytest-results
	path: junit/test-results.xml
	# Always run this step, even when there are test failures
	if: ${{ always() }}
	- name: Upload coverage to https://codecov.io
	uses: codecov/codecov-action@v3

	# See https://docs.github.com/en/actions/automating-builds-and-tests/building-and-testing-python#publishing-to-package-registries
	#
	# - name: Build package
	# run: python -m build
	# - name: Publish package
	# uses: pypa/gh-action-pypi-publish@27b31702a0e7fc50959f5ad993c78deac1bdfc29
	# with:
	# user: __token__
	# password: ${{ secrets.PYPI_API_TOKEN }}

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