Fix typing issues #64

	name: QA checks

	on:
	push

	jobs:
	build:
	runs-on: ubuntu-22.04

	strategy:
	fail-fast: false
	matrix:
	task:
	- check_types
	- check_fmt
	- test

	steps:
	- uses: actions/[email protected]

	- uses: actions/[email protected]
	with:
	python-version: "3.10"

	- uses: Gr1N/setup-poetry@v8
	with:
	poetry-version: "1.3.2"

	- name: Install dependencies
	run: poetry install

	- name: QA
	run: poetry run task ${{ matrix['task'] }}

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