corrects checkout version #16

	# This workflow will install Python dependencies, run tests and lint with a single version of Python
	# For more information see: https://docs.github.com/en/actions/automating-builds-and-tests/building-and-testing-python

	name: Python application

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

	jobs:
	build:
	# requires arm64 runner for not failing image manipulation
	runs-on: macos-14

	steps:
	- uses: actions/checkout@v4
	- name: Set up Python 3.10
	uses: actions/setup-python@v5
	with:
	python-version: "3.10.11"
	cache: 'pip' # caching pip dependencies
	- name: Install dependencies
	run: \|
	python -m pip install --upgrade pip
	pip install ruff pillow==10.3.0 numpy==1.26.4 # cannot install all on macos runner
	- name: Lint with ruff
	run: \|
	cd display_controller && ruff check .py lib/.py -v
	- name: Test with unittest
	run: \|
	cd display_controller && python3 -m unittest --verbose

Provide feedback