Apply Black formatting to all Python files - fix CI formatting issues #5

	name: CI

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

	jobs:
	build:
	runs-on: ubuntu-latest
	steps:
	- name: Checkout code
	uses: actions/checkout@v4

	- name: Set up Python
	uses: actions/setup-python@v5
	with:
	python-version: '3.12'

	- name: Install dependencies
	run: \|
	python -m pip install --upgrade pip
	pip install -r requirements.txt
	pip install black

	- name: Check formatting with black
	run: black --check .

	- name: Run offline tests
	run: python tests/run_offline_tests.py all --verbose

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