Update packaging for modern python, fix failing tests #85

	# This workflow will install Python dependencies, run tests and lint with a variety of Python versions
	# For more information see: https://help.github.com/actions/language-and-framework-guides/using-python-with-github-actions

	name: Python package

	on:
	push:
	branches:
	- '*'
	pull_request:
	branches:
	- 'master'

	jobs:
	build:

	runs-on: ubuntu-latest
	strategy:
	matrix:
	python-version: ["3.8", "3.9", "3.10", "3.11", "3.12"]

	steps:
	- uses: actions/checkout@v4
	- name: Set up Python "${{ matrix.python-version }}"
	uses: actions/setup-python@v5
	with:
	python-version: "${{ matrix.python-version }}"
	- name: Install dependencies
	run: \|
	python -m pip install --upgrade pip
	pip install .
	- name: Lint with flake8
	run: \|
	pip install flake8
	# stop the build if there are Python syntax errors or undefined names
	flake8 . --count --select=E9,F63,F7,F82 --show-source --statistics
	# exit-zero treats all errors as warnings. The GitHub editor is 127 chars wide
	flake8 . --count --exit-zero --max-complexity=10 --max-line-length=127 --statistics
	- name: Test with pytest
	run: \|
	pip install pytest pytest-cov
	pytest --doctest-modules --junitxml=junit/test-results.xml --cov=lofarimaging --cov-report=xml --cov-report=html
	- name: Upload to Codecov
	uses: codecov/[email protected]
	with:
	file: coverage.xml
	fail_ci_if_error: false
	- name: Test notebook
	run: \|
	pip install nbconvert jupyter_client ipykernel
	python -m ipykernel install --user
	jupyter nbconvert --to html --execute lofarimaging.ipynb

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