Create a demographics module in OG-Core #792

	name: Build and test [Python 3.9, 3.10, 3.11]

	on: [push, pull_request]
	# paths:
	# - '*.py'
	# - 'environment.yml'
	# - 'requirements.txt'
	# - '*.pkl'
	# - '*.csv'
	# - '*.json'

	jobs:
	build:
	runs-on: ${{ matrix.os }}
	strategy:
	matrix:
	os: [ubuntu-latest, macos-latest, windows-latest]
	python-version: ["3.9", "3.10", "3.11"]

	steps:
	- name: Checkout
	uses: actions/checkout@v3
	with:
	persist-credentials: false

	- name: Setup Miniconda using Python ${{ matrix.python-version }}
	uses: conda-incubator/setup-miniconda@v2
	with:
	miniforge-variant: Mambaforge
	auto-update-conda: true
	activate-environment: ogcore-dev
	environment-file: environment.yml
	python-version: ${{ matrix.python-version }}
	auto-activate-base: false

	- name: Build
	shell: bash -l {0}
	run: \|
	pip install -e .
	pip install pytest-cov
	pip install pytest-pycodestyle
	- name: Test
	shell: bash -l {0}
	working-directory: ./
	run: \|
	pytest -m 'not local' --cov=./ --cov-report=xml
	- name: Upload coverage to Codecov
	uses: codecov/codecov-action@v3
	with:
	files: ./coverage.xml
	flags: unittests
	name: codecov-umbrella
	fail_ci_if_error: true
	verbose: true

Provide feedback