Update sources.yml #71

	# This workflow will install Python dependencies, run tests and lint with a single version of Python
	# For more information see: https://help.github.com/actions/language-and-framework-guides/using-python-with-github-actions

	name: Check poetry.lock

	on:
	push:
	branches: [ "main" ]
	pull_request:
	branches: [ "main" ]

	permissions:
	contents: read

	jobs:
	test:

	runs-on: ubuntu-latest

	steps:
	- name: checkout
	uses: actions/checkout@v3

	- name: Install poetry
	run: pipx install poetry

	- name: install pypy
	id: setup-pypy
	uses: actions/setup-python@v4
	with:
	python-version: 'pypy-3.8'
	cache: 'poetry'

	- name: check poetry.lock
	run: poetry lock --check

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