refactor: Add void to PHPUnit test methods #4482

	# 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
	#
	# SPDX-FileCopyrightText: 2022-2024 Nextcloud GmbH and Nextcloud contributors
	# SPDX-License-Identifier: MIT

	name: Static analysis

	on: pull_request

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

	jobs:
	static-analysis:
	runs-on: ubuntu-latest
	strategy:
	# do not stop on another job's failure
	fail-fast: false
	matrix:
	ocp-version: [ 'dev-master' ]

	name: static-psalm-analysis ${{ matrix.ocp-version }}
	steps:
	- name: Checkout
	uses: actions/checkout@692973e3d937129bcbf40652eb9f2f61becf3332 # v4.1.7

	- name: Set up php8.2
	uses: shivammathur/setup-php@2e947f1f6932d141d076ca441d0e1e881775e95b # v2
	with:
	php-version: 8.2
	coverage: none
	ini-file: development
	env:
	GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}

	- name: Install dependencies
	run: composer i

	- name: Install dependencies
	run: composer require --dev nextcloud/ocp:${{ matrix.ocp-version }} --ignore-platform-reqs --with-dependencies

	- name: Run coding standards check
	run: composer run psalm

	summary:
	runs-on: ubuntu-latest
	needs: static-analysis

	if: always()

	name: static-psalm-analysis-summary

	steps:
	- name: Summary status
	run: if ${{ needs.static-analysis.result != 'success' }}; then exit 1; fi

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