Update cruft.yml #158

	name: Run Python linter and formatter
	on:
	push:
	branches:
	- main
	pull_request:
	branches:
	- main
	paths-ignore:
	- '**.md'
	- 'lab/**'
	- 'assets/**'

	jobs:
	checks-format:
	runs-on: ubuntu-latest
	steps:
	- uses: actions/checkout@v3
	- uses: actions/setup-python@v4
	with:
	python-version: 3.11
	cache: 'pip'
	- name: Install dependencies
	run: \|
	python -m pip install --upgrade pip
	pip install -r requirements-dev.in
	- name: Lint with ruff
	run: ruff .
	- name: Check formatting with black
	run: black . --check --verbose

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