Add butterfly, iron condor, and covered strategies #7

	name: CI

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

	jobs:
	test:
	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
	pip install -e .
	pip install pytest black

	- name: Check code formatting with black
	run: \|
	black --check optopsy/ tests/ setup.py

	- name: Run tests with pytest
	run: \|
	pytest tests/ -v

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