Update Docker and Singularity Github actions to comment out broken tests and bump Ubuntu version #644

	name: Python 3

	on: [push, pull_request]

	jobs:
	build:
	runs-on: ${{ matrix.os }}
	strategy:
	matrix:
	os: [ubuntu-latest, macos-latest, windows-latest]
	python-version: ['3.8', '3.9', '3.10', '3.11', '3.12']

	steps:
	- uses: actions/checkout@v2

	- name: Set up Python
	uses: actions/setup-python@v2
	with:
	python-version: ${{ matrix.python-version }}

	- name: Install dependencies
	run: \|
	if [ "${{ matrix.python-version }}" = "3.5" ]; then
	python -m pip install --upgrade "pip < 21.0"
	else
	python -m pip install --upgrade pip
	fi
	pip install six archspec packaging
	shell: bash

	- name: Run unit tests
	run: bash ./runtests.sh

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