Add support of Symfony 7.x #248

	name: Main

	on:
	push:
	pull_request:

	jobs:
	php-cs-fixer:
	runs-on: ubuntu-latest
	name: Coding Standards
	steps:
	- name: Checkout
	uses: actions/checkout@v3

	- name: Setup PHP
	uses: shivammathur/setup-php@v2
	with:
	php-version: '8.1'
	tools: php-cs-fixer

	- name: PHP Coding Standards Fixer
	run: php-cs-fixer --diff --dry-run --using-cache=no -v fix src

	php-stan:
	runs-on: ubuntu-latest
	name: PHPStan
	steps:
	- uses: actions/checkout@v3
	- uses: php-actions/composer@v6 # or alternative dependency management
	- uses: php-actions/phpstan@v3
	with:
	path: src/
	level: 9

	phpunit:
	runs-on: ubuntu-latest
	strategy:
	matrix:
	php-versions: ['8.1', '8.2', '8.3']
	mode: ['high-deps', 'low-deps']
	fail-fast: false
	name: PHP ${{ matrix.php-versions }} tests with ${{ matrix.mode }}
	steps:
	- name: Checkout
	uses: actions/checkout@v3

	- name: Setup PHP
	uses: shivammathur/setup-php@v2
	with:
	php-version: ${{ matrix.php-versions }}

	- name: Get composer cache directory
	id: composercache
	run: echo "dir=$(composer config cache-files-dir)" >> $GITHUB_OUTPUT

	- name: Cache dependencies
	uses: actions/cache@v3
	with:
	path: ${{ steps.composercache.outputs.dir }}
	key: ${{ runner.os }}-composer-${{ matrix.mode }}-${{ hashFiles('**/composer.json') }}
	restore-keys: ${{ runner.os }}-composer-${{ matrix.mode }}-

	- name: Install dependencies with low-deps
	run: composer update --prefer-dist $(if [ "${{ matrix.mode }}" = 'low-deps' ]; then echo '--prefer-lowest'; fi)

	- name: Run tests
	run: vendor/bin/phpunit

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