Refactors tests/app.php to improve code readability. #7751

	# This workflow is provided via the organization template repository
	#
	# https://github.com/nextcloud/.github
	# https://docs.github.com/en/actions/learn-github-actions/sharing-workflows-with-your-organization

	name: Lint php-cs

	on: pull_request

	permissions:
	contents: read

	concurrency:
	group: lint-php-cs-${{ github.head_ref \|\| github.run_id }}
	cancel-in-progress: true

	jobs:
	lint:
	runs-on: ubuntu-latest

	name: php-cs

	steps:
	- name: Checkout
	uses: actions/checkout@3df4ab11eba7bda6032a0b82a6bb43b11571feac # v3.5.2

	- name: Set up php
	uses: shivammathur/setup-php@c5fc0d8281aba02c7fda07d3a70cc5371548067d # v2
	with:
	php-version: 8.1
	coverage: none
	ini-file: development
	env:
	GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}

	- name: Install dependencies
	run: composer i

	- name: Lint
	run: composer run cs:check \|\| ( echo 'Please run `composer run cs:fix` to format your code' && exit 1 )

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