Update stubs to 0.20.11 #59

	name: Code style
	concurrency:
	group: on_push
	cancel-in-progress: true

	on:
	push: {}
	workflow_dispatch: {}

	jobs:
	unit-tests:
	name: Code style
	runs-on: ubuntu-latest
	strategy:
	matrix:
	version:
	- "3.7"
	- "3.8"
	- "3.9"
	- "3.10"
	- "3.11"
	- "3.12"
	include:
	- version: "3.11"
	check-formatting: "true"
	check-consistency: "true"
	steps:
	- uses: actions/checkout@v4
	- name: Install poetry
	run: pipx install poetry
	- name: Set up Python
	uses: actions/setup-python@v5
	with:
	python-version: ${{ matrix.version }}
	cache: "poetry"
	- name: Install dependencies
	run: \|
	poetry install -n
	- name: Install missing dependencies
	run: \|
	poetry run pip install mypy
	- name: Lint
	run: \|
	poetry run pyright
	poetry run ruff check
	poetry run mypy awscrt-stubs
	- name: Check formatting
	if: ${{ matrix.check-formatting }}
	run: \|
	poetry run ruff format --check
	- name: Stubs consistency check
	if: ${{ matrix.check-consistency }}
	run: \|
	poetry run istub -d

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