build: 🛠 Convert everything to use ruff and just #1

	name: "LINT: Run flake8 & mypy"
	on: [push, pull_request]
	jobs:
	flake8-and-mypy:
	runs-on: ubuntu-latest
	steps:
	- uses: actions/checkout@v3
	- name: Set up Python
	uses: actions/setup-python@v4
	with:
	python-version: "3.x"
	- name: Install dependencies
	run: \|
	python -m pip install --upgrade poetry
	poetry install
	- name: Lint with ruff & mypy
	run: \|
	poetry run ruff check pydantic_apply tests
	poetry run mypy pydantic_apply

Provide feedback