Add support for "fake" MCP2221 #992

	# SPDX-FileCopyrightText: 2021 ladyada for Adafruit Industries
	#
	# SPDX-License-Identifier: Unlicense
	name: Build CI

	on: [pull_request, push]

	jobs:
	test:
	runs-on: ubuntu-latest
	steps:
	- name: Dump GitHub context
	env:
	GITHUB_CONTEXT: ${{ toJson(github) }}
	run: echo "$GITHUB_CONTEXT"
	- name: Translate Repo Name For Build Tools filename_prefix
	id: repo-name
	run: echo "repo-name=Adafruit-Blinka" >> $GITHUB_OUTPUT
	- name: Set up Python 3.7
	uses: actions/setup-python@v4
	with:
	python-version: 3.7
	- name: Versions
	run: \|
	python3 --version
	- name: Checkout Current Repo
	uses: actions/checkout@v3
	with:
	submodules: true
	- name: Checkout tools repo
	uses: actions/checkout@v3
	with:
	repository: adafruit/actions-ci-circuitpython-libs
	path: actions-ci
	- name: Install dependencies
	# (e.g. - apt-get: gettext, etc; pip: circuitpython-build-tools, requirements.txt; etc.)
	run: \|
	source actions-ci/install.sh
	- name: Pip install Sphinx, pre-commit
	run: \|
	pip install --force-reinstall Sphinx sphinx-rtd-theme pre-commit
	- name: Library version
	run: git describe --dirty --always --tags
	- name: Pre-commit hooks
	run: \|
	pre-commit run --all-files
	- name: Build docs
	working-directory: docs
	run: sphinx-build -E -W -b html . _build/html
	- name: Build Python package
	run: \|
	pip install --upgrade build twine
	for file in $(find -not -path "./." -not -path "./docs" $ -name ".py" -o -name ".toml" $ ); do
	sed -i -e "s/0.0.0+auto.0/1.2.3/" $file;
	done;
	python -m build
	twine check dist/*

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