Configure formatting in pyproject.toml; set required python to >=3.8 #1

	name: Test Streamlit UI

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

	jobs:
	check-formatting:
	runs-on: ubuntu-latest
	steps:
	- uses: actions/checkout@v3
	- uses: psf/black@stable
	with:
	src: "proteobench"
	version: "~=23"

	linting:
	runs-on: ubuntu-latest
	steps:
	- uses: actions/checkout@v3
	- name: Set up Python
	uses: actions/setup-python@v3
	with:
	python-version: 3.9 # Streamlit.io default (as of 2023/09/25)
	- name: Install dependencies
	run: \|
	python -m pip install --upgrade pip
	python -m pip install flake8
	- name: Lint with flake8
	run: \|
	# stop the build if there are Python syntax errors or undefined names
	flake8 streamlit --count ----show-source --statistics

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