Update _dataset.py #155

	name: Codecov Workflow

	on: [push, pull_request]

	jobs:
	build:
	runs-on: macos-latest
	name: Run pytest with cov
	steps:
	- uses: actions/checkout@v4
	- name: Setup Python 3.12
	uses: actions/setup-python@v2
	with:
	python-version: 3.12.0
	- name: Install poetry
	run: pip install poetry
	- name: Install all dependencies along with test dependencies with poetry
	run: poetry install --with tests
	- name: Run tests and collect coverage
	run: poetry run pytest --cov-report=xml --cov .
	- name: Upload coverage reports to Codecov
	uses: codecov/codecov-action@v3.1.6
	with:
	token: ${{ secrets.CODECOV_TOKEN }}
	slug: rmj3197/QuadratiK

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