Added `prerequisites` and `likelihood` to Threat #397

	# This is a basic workflow to help you get started with Actions

	name: build+test

	# Controls when the action will run. Triggers the workflow on push or pull request
	# events but only for the master branch
	on:
	push:
	branches: [ master ]
	pull_request:
	branches: [ master ]

	permissions:
	contents: read
	# A workflow run is made up of one or more jobs that can run sequentially or in parallel
	jobs:
	# This workflow contains a single job called "build"
	build:
	# The type of runner that the job will run on
	runs-on: ubuntu-latest

	strategy:
	matrix:
	python-version: ["3.9", "3.10", "3.11"]

	# Steps represent a sequence of tasks that will be executed as part of the job
	steps:
	# Checks-out your repository under $GITHUB_WORKSPACE, so your job can access it
	- uses: actions/checkout@v3
	# install newest pip
	- name: Set up Python ${{ matrix.python-version }}
	uses: actions/setup-python@v4
	with:
	python-version: ${{ matrix.python-version }}
	- name: Install pip
	run: python -m pip install --upgrade pip setuptools wheel
	# install requirements
	- name: Install requirements
	run: \|
	python -m pip install --upgrade pip
	pip install -r requirements.txt
	# Runs a set of commands using the runners shell
	- name: Run pytm tests
	run: \|
	python3 -m unittest

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