Add Python 3.13 and Django 5.1 to test matrix, drop unsupported versions #57

	name: CI

	on: [pull_request]

	jobs:
	build:

	runs-on: ubuntu-latest

	strategy:
	matrix:
	python: ["3.9", "3.10", "3.11", "3.12", "3.13"]
	django: ["4.2", "5.0", "5.1"]
	exclude:
	- python: "3.9"
	django: "5.0"
	- python: "3.9"
	django: "5.1"
	database_url:
	- postgres://runner:password@localhost/project
	- mysql://root:[email protected]/project
	- 'sqlite:///:memory:'

	services:
	postgres:
	image: postgres
	ports:
	- 5432:5432
	env:
	POSTGRES_DB: project
	POSTGRES_USER: runner
	POSTGRES_PASSWORD: password

	env:
	DATABASE_URL: ${{ matrix.database_url }}

	steps:
	- name: Start MySQL
	run: sudo systemctl start mysql.service
	- uses: actions/checkout@v4
	- name: Install system Python build deps for psycopg2
	run: sudo apt-get install python3-dev
	- name: Set up Python ${{ matrix.python }}
	uses: actions/setup-python@v5
	with:
	python-version: ${{ matrix.python }}
	- name: Upgraded pip
	run: pip install --upgrade pip
	- name: Install dependencies
	run: pip install -r test-requirements.txt
	- name: Install Django
	run: pip install -U django==${{ matrix.django }}
	- name: Run tests
	run: python manage.py test
	- name: Run black
	run: black --check django_dbq

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