Added Python 3.13 to test matrix. #309

	name: C/I Testing.

	on: [push, pull_request]

	jobs:
	build:

	runs-on: ubuntu-latest
	strategy:
	matrix:
	python: ['3.10', '3.11', '3.12', '3.13']
	django: ['4.2', '5.1']
	bootstrap: [3, 4, 5]

	steps:
	- uses: actions/checkout@v4
	- name: Set up Python
	uses: actions/setup-python@v5
	with:
	python-version: ${{ matrix.python }}
	- name: Install dependencies # https://github.com/tox-dev/tox-pyenv/issues/21
	run: \|
	python3 -m pip install -U pip wheel tox\<4 tox-pyenv setuptools pysqlite3 --user
	- name: Test with tox
	run: \|
	echo Environment used to run the tests
	echo Kernel version
	uname -a
	echo System version
	lsb_release -a
	echo Python version
	python3 --version
	echo Chrome version
	google-chrome --version
	echo Chrome driver version
	chromedriver --version
	git clone https://github.com/Dmitri-Sintsov/djk-sample.git
	cd djk-sample
	python3 -m tox -r -e py${{ matrix.python }}-django-${{ matrix.django }}-bs${{ matrix.bootstrap }}

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