remove limit for pyopenssl and urllib3, close #351 #3

	# Ref
	# https://docs.github.com/en/actions/automating-builds-and-tests/building-and-testing-python

	name: Publish Python 🐍 distributions 📦 to PyPI and TestPyPI

	on:
	push:
	tags:
	- '..*'

	jobs:
	Release:
	name: Build and publish Python 🐍 distributions 📦 to PyPI and TestPyPI
	runs-on: ubuntu-latest
	steps:
	- uses: actions/checkout@master
	with:
	fetch-depth: 5

	- name: Set up Python 3.8
	uses: actions/setup-python@v1
	with:
	python-version: 3.8

	- name: Install pypa/build
	run: \|
	python -m pip install --upgrade pip
	pip install flake8 pytest wheel coverage
	python3 -m pip install -e .

	- name: Run coverage
	run: \|
	coverage run -m pytest -v tests/
	coverage xml
	coverage report

	- name: Build targz and wheel
	run: \|
	python3 setup.py sdist bdist_wheel

	- name: Publish distribution 📦 to PyPI
	if: startsWith(github.ref, 'refs/tags')
	uses: pypa/gh-action-pypi-publish@release/v1
	with:
	skip-existing: true
	password: ${{ secrets.PYPI_API_TOKEN }}

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