Fix a few typos in the manual #212

	name: Tests

	on: [push]

	jobs:
	tests:
	runs-on: ${{ matrix.os }}
	strategy:
	matrix:
	os: [ubuntu-latest]
	python: [3.8, 3]

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

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

	- name: Install dependencies
	run: \|
	sudo apt-get -o Acquire::Retries=3 update -y
	sudo apt-get -o Acquire::Retries=3 install -y libhdf5-dev
	pip install -r requirements.txt

	- name: Tests
	run: \|
	black --check .
	flake8 -v
	python -m pytest -vv

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