Update mypy, fix new errors. #355

	# This workflow will install Python dependencies, run tests and lint with a variety of Python versions
	# For more information see: https://help.github.com/actions/language-and-framework-guides/using-python-with-github-actions

	name: tox-Ubuntu

	on:
	push:
	branches: [ master ]
	pull_request:

	jobs:
	test:

	runs-on: ubuntu-latest
	strategy:
	fail-fast: false
	matrix:
	python-version: ['3.8', '3.9', '3.10', '3.11', '3.12']
	env:
	- TOXENV: py
	include:
	- python-version: '3.8'
	env:
	TOXENV: pinned

	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
	python -m pip install tox
	- name: tox
	env: ${{ matrix.env }}
	run: \|
	tox
	- name: coverage
	uses: codecov/codecov-action@v4
	if: ${{ success() }}
	with:
	fail_ci_if_error: false

	check:
	runs-on: ubuntu-latest
	strategy:
	fail-fast: false
	matrix:
	python-version: ['3.12']
	tox-job: ["mypy", "docs", "linters", "types", "twinecheck"]

	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
	python -m pip install tox
	- name: tox
	run: \|
	tox -e ${{ matrix.tox-job }}

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