fix: requirements/base.txt to reduce vulnerabilities #41

	name: Tox Tests

	on:
	- push
	- pull_request

	jobs:
	test:
	runs-on: ubuntu-20.04

	strategy:
	fail-fast: false
	matrix:
	python-version: ['3.6', '3.7', '3.8', '3.9']

	steps:
	- uses: actions/checkout@v2
	- name: Set up Python
	uses: actions/setup-python@v4
	with:
	python-version: ${{ matrix.python-version }}
	- name: Install dependencies
	run: \|
	python -m pip install --upgrade pip
	pip install tox~=3.28 'tox-gh-actions<3'
	- name: Run Tox
	run: tox

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