[person/department] new func to add department or get one by name #131

	---
	name: Gazu CI

	on: [push, pull_request]

	jobs:
	ci:
	name: Test with different versions of Python 🐍
	runs-on: ubuntu-20.04
	strategy:
	fail-fast: false
	matrix:
	version: ["2.7", "3.6", "3.7", "3.8", "3.9", "3.10", "3.11", "3.12"]
	include:
	- version: "2.7"
	container: python:2.7.18-buster
	container: ${{ matrix.container }}
	steps:
	- uses: actions/checkout@v4
	- name: Set up Python
	if: matrix.version != '2.7'
	uses: actions/setup-python@v4
	with:
	python-version: ${{ matrix.version }}
	cache: pip
	- name: Upgrade pip 📦
	run: >-
	python -m
	pip install
	--upgrade
	pip
	- name: Install packages 📦
	run: >-
	python -m
	pip install
	-r requirements.txt
	- name: Run tests 🧪
	run: >-
	py.test

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