Set python version to 3.11 #73

	name: CI

	on: [push, pull_request]

	jobs:
	lint:
	name: lint and style checks
	runs-on: windows-latest
	steps:
	- name: Checkout source
	uses: actions/checkout@v2
	- name: Set up Python
	uses: actions/setup-python@v2
	with:
	python-version: 3.9
	- name: Install dependencies
	run: \|
	python -m pip install --upgrade pip
	pip install flake8 flake8-docstrings flake8-debugger flake8-bugbear pytest
	- name: Install CTDvis
	run: \|
	pip install -e .
	- name: Run linting
	run: \|
	flake8 ctdvis/ --ignore D400

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