Bump black from 19.3b0 to 24.3.0 in /requirements #7

	name: CI
	on: pull_request
	jobs:
	check:
	name: Check
	runs-on: ubuntu-18.04
	steps:
	- name: Checkout
	uses: actions/checkout@v1
	- name: Setup Python
	uses: actions/setup-python@v1
	with:
	python-version: '3.7'
	- name: Run check
	run: \|
	pip install --requirement requirements/testing.txt
	make check
	lint:
	name: Lint
	runs-on: ubuntu-18.04
	steps:
	- name: Checkout
	uses: actions/checkout@v1
	- name: Setup Python
	uses: actions/setup-python@v1
	with:
	python-version: '3.7'
	- name: Run lint
	run: \|
	pip install --requirement requirements/testing.txt
	make lint
	test:
	name: Test - Python ${{ matrix.python }}
	runs-on: ubuntu-18.04
	strategy:
	matrix:
	python:
	- '3.5'
	- '3.6'
	- '3.7'
	steps:
	- name: Checkout
	uses: actions/checkout@v1
	- name: Setup Python
	uses: actions/setup-python@v1
	with:
	python-version: ${{ matrix.python }}
	- name: Run tests
	run: \|
	PYTHON_VERSION="${{ matrix.python }}"
	pip install --requirement requirements/testing.txt
	make test-report
	- name: Upload coverage
	run: bash <(curl -s https://codecov.io/bash)
	env:
	CODECOV_TOKEN: ${{ secrets.CODECOV_TOKEN }}

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