Fix error causing mypy to not recognize .pyi files #47

	name: Unit tests, linting, and formatting
	on: [push]
	jobs:
	checks:
	runs-on: ubuntu-latest
	strategy:
	matrix:
	docker-version: [ "8_0", "8_11", "9_3" ]
	steps:
	- uses: actions/checkout@v3
	- name: Update Rust
	run: \|
	rustup override set stable
	rustup update stable
	- name: Start docker containers
	run: docker-compose up -d
	working-directory: ./docker/${{ matrix.docker-version }}
	- name: Run tests
	run: cargo test --all-features
	- name: Lint
	run: cargo clippy
	- name: Check formatting
	run: cargo fmt --check

Provide feedback