Bump actions/checkout from 3 to 4 #78

	name: example-app

	on: push

	defaults:
	run:
	working-directory: ./examples/random-app-example

	jobs:
	test:
	runs-on: ${{ matrix.os }}
	strategy:
	fail-fast: false
	matrix:
	os: [ubuntu-latest]
	php: ['8.2', '8.1', '8.0', '7.4']

	name: PHP ${{ matrix.php }} - ${{ matrix.os }}

	steps:
	- name: Checkout code
	uses: actions/checkout@v4

	- name: Setup PHP
	uses: shivammathur/setup-php@2.25.1
	with:
	php-version: ${{ matrix.php }}
	extensions: zip, curl

	- name: Update composer
	run: composer selfupdate

	- name: Install dependencies
	run: composer update --prefer-dist --no-interaction

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

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