Bump tox from 2.9.1 to 4.12.1 #143

	name: CI

	on:
	push:

	jobs:
	lint:
	runs-on: ubuntu-latest
	steps:
	- name: Install Python
	uses: actions/setup-python@v4
	with:
	python-version: "3.12"

	- name: Checkout repository
	uses: actions/checkout@v3
	with:
	lfs: true

	- name: Install test dependencies via pip
	run: pip install -r requirements/test_black.txt

	- name: Lint
	run: make lint

	build:
	runs-on: ubuntu-latest
	needs: lint
	strategy:
	matrix:
	python-version:
	- '3.8'
	- '3.9'
	- '3.10'
	- '3.11'
	- '3.12'

	steps:
	- name: Install Python
	uses: actions/setup-python@v4
	with:
	python-version: "${{ matrix.python-version }}"

	- name: Checkout repository
	uses: actions/checkout@v3
	with:
	lfs: true

	- name: Install test dependencies via pip
	run: pip install -r requirements/test_black.txt

	- name: Run tests
	run: \|
	make test
	coverage report
	coverage xml

	- name: Upload Python coverage reports to Codecov
	uses: codecov/codecov-action@v3
	with:
	flags: python
	env:
	CODECOV_TOKEN: ${{ secrets.CODECOV_TOKEN }}

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