Reload everytime the beamline module in WPGPropagationCalculator #3

	name: CI
	on: [push, pull_request]

	jobs:
	test:
	runs-on: ubuntu-20.04
	strategy:
	matrix:
	python-version: ["3.8", "3.9", "3.10", "3.11", "3.12"]
	steps:
	- uses: actions/checkout@v3
	- uses: mpi4py/setup-mpi@v1
	- name: Set up Python ${{ matrix.python-version }}
	uses: actions/setup-python@v4
	with:
	python-version: ${{ matrix.python-version }}
	- name: Install production dependencies
	run: \|
	python -m pip install --upgrade pip
	pip install git+https://github.com/PaNOSC-ViNYL/libpyvinyl.git@remove_pint_pin
	pip install -r requirements.txt
	pip install pytest
	pip install .
	pip install git+https://github.com/JunCEEE/pysingfel.git@simex
	- name: Download test files
	run: \|
	git clone https://github.com/PaNOSC-ViNYL/SimEx-Lite-testFiles testFiles
	- name: Unit testing
	run: \|
	pytest tests

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