Bumped handled python versions & prepared for Django 5.0 #392

	# This workflow will install Python dependencies, run tests and lint with a variety of Python versions
	# For more information see: https://help.github.com/actions/language-and-framework-guides/using-python-with-github-actions

	name: djangosaml2

	on:
	push:
	branches: '*'
	pull_request:
	branches: '*'

	jobs:
	build:

	runs-on: ubuntu-latest
	strategy:
	matrix:
	python-version: ["3.8", "3.9", "3.10", "3.11"]
	django-version: ["3.2", "4.1", "4.2", "5.0"]
	exclude:
	- python-version: "3.11"
	django-version: "3.2"
	- python-version: "3.8"
	django-version: "5.0"
	- python-version: "3.9"
	django-version: "5.0"

	steps:
	- uses: actions/checkout@v2
	- name: Set up Python ${{ matrix.python-version }}
	uses: actions/setup-python@v1
	with:
	python-version: ${{ matrix.python-version }}
	- name: Install dependencies and testing utilities
	run: \|
	sudo apt-get update && sudo apt-get install xmlsec1
	python -m pip install --upgrade pip
	python -m pip install --upgrade tox rstcheck setuptools codecov
	#- name: Readme check
	#if: ${{ matrix.python-version }} == 3.8 && ${{ matrix.django-version }} == "3.0"
	#run: rstcheck README.rst
	- name: Tests
	run: tox -e py${{ matrix.python-version }}-django${{ matrix.django-version }}

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