Update Rule23-1.md #5420

	# This workflow will check formatting with Black, install Python dependencies,
	# and run tests with pytest
	# For more information see: https://help.github.com/actions/language-and-framework-guides/using-python-with-github-actions

	# Apply this workflow when creating a pull request or pushing a commit to a PR
	on: pull_request

	jobs:
	black-formatting-check:
	name: Black formatting check
	runs-on: 'ubuntu-latest'
	steps:
	- name: Checkout code
	uses: actions/checkout@v3
	- name: Setup Python
	uses: actions/setup-python@v4
	# This will halt the action if formatting fails
	# Note: This will also fail if there are syntax errors
	- uses: psf/black@stable
	with:
	version: "22.6.0"
	run-unit-tests:
	name: Run unit tests
	runs-on: 'ubuntu-latest'
	steps:
	- name: Checkout code
	uses: actions/checkout@v3
	- name: Setup Python
	uses: actions/setup-python@v4
	with:
	python-version: '3.7'
	cache: 'pipenv'
	- name: Install pipenv
	run: curl https://raw.githubusercontent.com/pypa/pipenv/master/get-pipenv.py \| python
	- name: Install dependencies
	run: pipenv install --dev
	- name: Run pytests
	# This will halt the action if any of the tests fail
	run: pipenv run pytest -v
	- name: Run rule tests
	run: pipenv run rct229 test -rs ashrae9012019

Provide feedback