fix: fish: Add descriptions for '-a/-x' options. #84

	# This workflow will install Python dependencies, run tests and lint with a variety of Python versions
	# For more information see: https://docs.github.com/en/actions/automating-builds-and-tests/building-and-testing-python

	name: Python package

	on:
	push:
	branches: [ "main", "feature-output-dir", "feature-bash-completion" ]
	pull_request:
	branches: [ "main" ]

	jobs:
	build:

	runs-on: ubuntu-latest
	strategy:
	fail-fast: false
	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: ${{ matrix.python-version }}
	- name: Install dependencies
	run: \|
	python -m pip install --upgrade pip
	python -m pip install flake8 pytest
	python -m pip install hatch
	if [ -f requirements.txt ]; then pip install -r requirements.txt; fi
	- name: Install TeX Live
	uses: zauguin/install-texlive@v3
	with:
	packages: >
	latex-bin latexmk scheme-basic makeindex imakeidx xkeyval
	cache_version: 1
	- name: Lint with flake8
	run: \|
	# stop the build if there are Python syntax errors or undefined names
	flake8 . --count --select=E9,F63,F7,F82 --show-source --statistics
	# exit-zero treats all errors as warnings. The GitHub editor is 127 chars wide
	flake8 . --count --exit-zero --max-complexity=10 --max-line-length=127 --statistics
	- name: Test with hatch run pytest
	run: \|
	# TEMPDIR is needed tor tex compilation based tests
	export TMPDIR=$(mktemp -d -p .)
	hatch run pytest -v
	rm -fr ${TMPDIR}

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