Test

Bump actions/checkout from 3 to 4 #131

	name: Test

	on: push
	jobs:
	tests:
	runs-on: ubuntu-latest

	steps:
	- uses: actions/checkout@v4
	- name: Set up Python
	uses: actions/setup-python@v4
	with:
	python-version: 3.8
	- name: Install dependencies
	run: \|
	python -m pip install --upgrade pip
	pip install . -v
	pip install "pytest>=4.0.2" "pytest-pylint>=0.13.0"
	- name: Test with pytest
	run: \|
	cd tests
	pytest test_phik.py -W ignore::DeprecationWarning

Provide feedback