fix: Fix variable processing (comma-separated values) #161

	---
	name: build

	# -----------------
	# Control variables (GitHub Secrets)
	# -----------------
	#
	# At the GitHub 'organisation' or 'project' level you must have the following
	# GitHub 'Repository Secrets' defined (i.e. via 'Settings -> Secrets'): -
	#
	# (none)
	#
	# -----------
	# Environment (GitHub Environments)
	# -----------
	#
	# Environment (none)

	on:
	push:
	branches:
	- '**'
	tags-ignore:
	- '**'
	schedule:
	# Build daily at 6:08am...
	- cron: '8 6 * * *'

	jobs:
	build:
	runs-on: ubuntu-latest
	strategy:
	matrix:
	python-version:
	- '3.10'
	steps:
	- name: Checkout
	uses: actions/checkout@v3
	- name: Set up Python ${{ matrix.python-version }}
	uses: actions/setup-python@v3
	with:
	python-version: ${{ matrix.python-version }}
	- name: Install requirements
	run: \|
	pip install --upgrade pip
	pip install --upgrade build
	pip install --requirement requirements.txt
	pip install --requirement build-requirements.txt
	- name: Test
	run: \|
	pre-commit run --all-files
	pyroma .
	- name: Build
	run: \|
	python -m build --sdist --wheel --outdir dist/

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