Add `fatal: detected dubious ownership in repository` #20

	name: Test

	on:
	push:
	workflow_call:

	jobs:
	test:
	runs-on: ubuntu-latest
	container:
	image: ruby:${{ matrix.ruby_version }}
	# https://github.com/actions/runner/issues/2033#issuecomment-1598547465
	# fatal: detected dubious ownership in repository
	options: --user 1001
	name: Test ${{ matrix.ruby_version }}
	strategy:
	matrix:
	ruby_version:
	- '3.3'
	- '3.2'
	- '3.1'
	- '3.0'
	- '2.7'
	steps:
	- uses: actions/checkout@v4
	- name: Ruby version
	run: ruby -v
	- name: Gem version
	run: gem -v
	- name: Bundler version
	run: bundle -v
	- name: Install dependencies
	run: bundle install
	- name: Run tests
	run: bundle exec rake spec

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