Bump actions/checkout from 5 to 6 #346

	name: Test and lint

	on: [push]

	jobs:
	build:
	runs-on: ubuntu-latest
	strategy:
	matrix:
	python-version: ["3.10", "3.11", "3.12", "3.13", "3.14"]
	fail-fast: false

	steps:
	- uses: actions/checkout@v6
	- name: Set up Python ${{ matrix.python-version }}
	uses: actions/setup-python@v6
	with:
	python-version: ${{ matrix.python-version }}
	cache: "pip"
	cache-dependency-path: "**/poetry.lock"
	- name: Install poetry
	run: pip --disable-pip-version-check install -U poetry
	- name: Install Python packages
	run: poetry install
	- name: Lint with ruff
	run: \|
	poetry run ruff --version
	poetry run poe lint --output-format=full
	- name: Type checking with mypy
	run: \|
	poetry run mypy --version
	poetry run poe typecheck
	- name: Test with unittest
	run: poetry run poe test
	- name: Run doctests
	run: poetry run poe doctest

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