Use any v4 version of actions/checkout #190

	# Based on
	# https://pypi.org/project/tox-gh-actions/

	name: Python

	on:
	push:
	pull_request:
	workflow_dispatch:

	# Drop permissions to minimum for security
	permissions:
	contents: read

	jobs:
	build:
	runs-on: ubuntu-latest
	strategy:
	max-parallel: 4
	matrix:
	python-version: [3.9, "3.10", 3.11, 3.12]

	steps:
	- uses: actions/checkout@v4
	- name: Set up Python ${{ matrix.python-version }}
	uses: actions/[email protected]
	with:
	python-version: ${{ matrix.python-version }}
	- name: Install dependencies
	run: \|
	python -m pip install --upgrade pip
	pip install tox tox-gh-actions
	- name: Test with tox
	run: tox

Provide feedback