added CI workflow #1

	name: CI

	# We can specify which Github events will trigger a CI build
	on: push

	# now define a single job 'build' (but could define more)
	jobs:

	build:

	# we can also specify the OS to run tests on
	runs-on: ubuntu-latest

	# a job is a seq of steps
	steps:

	# Next we need to checkout out repository, and set up Python
	# A 'name' is just an optional label shown in the log - helpful to clarify progress - and can be anything
	- name: Checkout repository
	uses: actions/checkout@v2

	- name: Set up Python 3.9
	uses: actions/setup-python@v2
	with:
	python-version: "3.9"

	- name: Install Python dependencies
	run: \|
	python3 -m pip install --upgrade pip
	pip3 install -r requirements.txt

	- name: Test with PyTest
	run: \|
	python -m pytest --cov=inflammation.models tests/test_models.py

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