Add support for TIGER years 2000 and 2009-2023 (incl.) #251

	name: Code quality checks
	on:
	pull_request:
	push:
	branches: ['main']

	jobs:
	code-quality:
	name: Code quality checks
	runs-on: ubuntu-latest
	steps:
	- name: Check out code
	uses: actions/checkout@v3

	- name: Set up Python
	uses: actions/setup-python@v4
	with:
	python-version-file: '.python-version'

	- name: Install dependencies
	run: pip install .[dev]

	- name: Run unit tests
	run: \|
	python -m unittest discover -v -s "./epymorph" -p "*_test.py"

	- name: Check imports and formatting
	run: \|
	if isort --check .; then
	imp_result=0
	else
	echo "isort detected inconsistent import sorting"
	echo "check that isort is running on your machine!"
	imp_result=1
	fi

	if autopep8 --recursive --in-place --exit-code .; then
	fmt_result=0
	else
	echo "autopep8 detected inconsistent code formatting"
	echo "check that autopep8 is running on your machine!"
	fmt_result=1
	fi

	if [[ $fmt_result -ne 0 \|\| $imp_result -ne 0 ]]; then
	exit 1
	else
	echo "All checks passed."
	exit 0
	fi

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