Fix deprecated "::set-cache" gh actions command #77

	name: build

	on:
	push:
	pull_request:

	concurrency:
	group: ${{ github.workflow }}-${{ github.event.pull_request.number \|\| github.ref }}
	cancel-in-progress: true

	jobs:
	test:
	name: PHP ${{matrix.php}}, ${{ matrix.os }}, ${{ matrix.stability }}
	runs-on: ${{ matrix.os }}
	if: "!contains(github.event.head_commit.message, '[ci skip]')"
	strategy:
	fail-fast: false
	matrix:
	php: [ '7.4', '8.0', '8.1', '8.2', '8.3' ]
	os: [ ubuntu-latest, macos-latest, windows-latest ]
	stability: [ prefer-lowest, prefer-stable ]
	steps:
	- name: Set Git To Use LF
	run: \|
	git config --global core.autocrlf false
	git config --global core.eol lf
	- name: Checkout
	uses: actions/checkout@v4
	- name: Setup PHP ${{ matrix.php }}
	uses: shivammathur/setup-php@v2
	with:
	php-version: ${{ matrix.php }}
	tools: composer:v2
	extensions: mbstring
	ini-values: "memory_limit=-1"
	- name: Get Composer Cache Directory
	id: composer-cache
	run: echo "dir=$(composer config cache-files-dir)" >> $GITHUB_OUTPUT
	- name: Restore Composer Cache
	uses: actions/cache@v4
	with:
	path: ${{ steps.composer-cache.outputs.dir }}
	key: ${{ runner.os }}-${{ matrix.php }}-composer-${{ hashFiles('**/composer.json') }}
	restore-keys: ${{ runner.os }}-${{ matrix.php }}-composer-
	- name: Install Dependencies (PHP Stable)
	uses: nick-invision/retry@v3
	with:
	timeout_minutes: 5
	max_attempts: 5
	command: composer update --${{ matrix.stability }} --prefer-dist --no-interaction --no-progress
	- name: Execute Tests
	run: vendor/bin/phpunit --colors=always

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