Add flatpak support #6

	# This workflow will install Python dependencies, run tests and lint with a single version of Python

	name: Python CI

	on:
	push:
	branches: [master, beta]
	pull_request:
	branches: [master, beta]

	jobs:
	ci:
	strategy:
	fail-fast: false
	matrix:
	python-version: ["3.12"]
	os: [ubuntu-22.04]
	runs-on: ${{matrix.os}}
	steps:
	- uses: actions/checkout@v4
	- name: Install Python
	uses: actions/setup-python@v5
	with:
	python-version: ${{matrix.python-version}}
	- name: Install Poetry
	uses: abatilo/actions-poetry@v2
	- name: Set up local virtual environment
	run: \|
	poetry config virtualenvs.create true --local
	poetry config virtualenvs.in-project true --local
	- name: Cache packages
	uses: actions/cache@v4
	with:
	# This path is specific to ubuntu
	path: ./.venv
	key: venv-${{ hashFiles('poetry.lock') }}
	- name: Install dependencies
	run: \|
	sudo apt install qt6-base-dev libsystemd-dev gcc
	poetry install
	- name: Compile ui, translations and resources
	run: poetry run ./scripts/build_ui.sh
	- name: Lint with flake8
	run: \|
	# stop the build if there are Python syntax errors or undefined names
	poetry run flake8 . --count --select=E9,F63,F7,F82 --show-source --statistics
	# exit-zero treats all errors as warnings. The GitHub editor is 127 chars wide
	poetry run flake8 . --count --exit-zero --max-complexity=10 --max-line-length=127 --statistics
	- name: Test with pytest
	run: \|
	poetry run pytest -v

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