Remove `black` from phulpy tests #8

	name: Integration Tests
	on:
	push:
	branches:
	- main
	pull_request:
	types: [opened, synchronize]
	jobs:
	build:
	runs-on: ubuntu-latest
	steps:
	- name: Start MongoDB
	uses: supercharge/[email protected]
	with:
	mongodb-version: "4.4"
	- uses: actions/checkout@v4
	- name: Set up Python ${{ matrix.python-version }}
	uses: actions/setup-python@v4
	with:
	python-version: "3.11"
	- name: Install dependencies
	run: \|
	python -m pip install --upgrade pip
	pip install -r requirements_test.txt
	- name: Run integration test
	run: \|
	phulpy integration_test

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