chore: add github action, update readme #1

	name: Test

	on:
	push:
	branches-ignore:
	- 'wip-*'
	paths-ignore:
	- '.github/**'
	- 'docs/**'
	- '*.md'
	- '*.rst'
	pull_request:
	branches-ignore:
	- 'wip-*'
	paths-ignore:
	- '.github/**'
	- 'docs/**'
	- '*.md'
	- '*.rst'


	jobs:
	lint:
	runs-on: ubuntu-latest
	steps:
	- uses: actions/checkout@v3
	- uses: actions/setup-python@v4
	with:
	python-version: "3.8"

	- name: Install dependencies
	run: pip install -r requirements.txt

	- name: flake8 lint
	run: flake8 src/captcha

	- name: mypy lint
	run: mypy

	test:
	needs: lint
	runs-on: ubuntu-latest

	strategy:
	fail-fast: false
	max-parallel: 3
	matrix:
	python-version: ["3.8", "3.9", "3.10", "3.11"]

	steps:
	- uses: actions/checkout@v3
	- name: Set up Python ${{ matrix.python-version }}
	uses: actions/setup-python@v4
	with:
	python-version: ${{ matrix.python-version }}

	- name: Install dependencies
	run: pip install -r requirements.txt

	- name: Report coverage
	run: pytest --cov=captcha --cov-report=xml

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