add django 5 to test matrix #209

	name: Python package

	on:
	- push
	- pull_request

	jobs:
	lint:
	runs-on: ubuntu-latest
	steps:
	- uses: actions/checkout@v1
	- uses: actions/setup-python@v2
	with:
	python-version: 3.9
	- name: Install dependencies
	run: \|
	python -m pip install --upgrade pip
	pip install -r dev-requirements.txt
	- name: flake8
	run: flake8 sendgrid_backend/
	- name: isort
	run: isort -c ./
	- name: black
	run: black --check ./
	- name: mypy
	run: mypy sendgrid_backend/

	test:
	runs-on: ubuntu-latest
	strategy:
	matrix:
	python-version: [3.7, 3.8, 3.9, "3.10"]

	steps:
	- uses: actions/checkout@v1
	- name: Set up Python ${{ matrix.python-version }}
	uses: actions/setup-python@v2
	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
	env:
	SENDGRID_API_KEY: ${{ secrets.SENDGRID_API_KEY }}
	run: tox

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