Add basic actions configs #2

	name: Mypy type checking
	on:
	push:
	branches:
	- main
	pull_request:
	branches:
	- main
	jobs:
	check:
	runs-on: ubuntu-latest
	steps:
	- uses: actions/checkout@v4

	- name: Setup Python
	uses: actions/setup-python@v5
	with:
	python-version: "3.8"
	cache: "pip"
	cache-dependency-path: \|
	*/requirements*.txt
	- name: Install dependencies
	run: pip install -Ur requirements-dev.txt
	- name: Test with mypy
	run: pre-commit run mypy --all

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