Fixed `to_mcnp` #170

	# 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: [ master ]
	pull_request:
	branches: [ master ]

	jobs:
	build:

	runs-on: ${{ matrix.os }}
	timeout-minutes: 20
	strategy:
	matrix:
	os: [ubuntu-latest]
	python-version: ["3.10", "3.11", "3.12"]

	steps:
	- uses: actions/checkout@v2

	- name: Setting Up Python ${{ matrix.python-version }}
	uses: actions/setup-python@v1
	with:
	python-version: ${{ matrix.python-version }}

	- name: Installing Dependencies
	run: \|
	python -m pip install -e .

	- name: Testing with PyTest
	run: \|
	python -m pytest

	- name: Testing with Flake8
	run: \|
	python -m flake8 --max-line-length=127

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