Bump actions/checkout from 5 to 6 in the actions group #275

	name: tzdata contents

	on:
	push:
	branches:
	- master
	pull_request:
	workflow_dispatch:

	jobs:
	tests:

	runs-on: ${{ matrix.os }}
	strategy:
	fail-fast: false
	matrix:
	python-version: ["2.7", "3.8", "3.9", "3.10", "3.11", "3.12", "3.13", "3.14", "3.14t"]
	os: ["ubuntu-latest", "windows-latest", "macos-latest"]
	exclude:
	- python-version: "2.7"
	include:
	- python-version: "2.7"
	os: "ubuntu-latest"
	use-container: true
	env:
	TOXENV: py
	container:
	image: ${{ matrix.use-container && format('python:{0}', matrix.python-version) \|\| '' }}
	steps:
	- uses: actions/checkout@v6
	- if: ${{ !matrix.use-container }}
	name: Set up Python ${{ matrix.python-version }} on ${{ matrix.os }} (non-containers)
	uses: actions/setup-python@v6
	with:
	python-version: ${{ matrix.python-version }}
	allow-prereleases: true
	- name: Install dependencies
	run: \|
	python -m pip install --upgrade pip
	python -m pip install --upgrade tox
	- name: Run tests
	run: \|
	tox

	other:
	runs-on: "ubuntu-latest"
	strategy:
	matrix:
	toxenv: ["build", "precommit", "typing", "docs"]
	env:
	TOXENV: ${{ matrix.toxenv }}

	steps:
	- uses: actions/checkout@v6
	- name: ${{ matrix.toxenv }}
	uses: actions/setup-python@v6
	with:
	python-version: "3.x"
	- name: Install tox
	run: \|
	python -m pip install --upgrade pip
	python -m pip install --upgrade tox
	- name: Run action
	run: \|
	if [[ $TOXENV == "docs" ]]; then
	tox -- -j auto -bhtml -W -n -a --keep-going
	else
	tox
	fi

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