Update changelog and increment version to 2.3.3 #26

	name: Publish TPV to PyPI
	on:
	release:
	types: [published]
	push:
	tags:
	- '*'
	jobs:
	build-n-publish:
	name: Build and publish Python 🐍 distributions 📦 to PyPI and TestPyPI
	runs-on: ubuntu-latest
	steps:
	- uses: actions/checkout@master
	- name: Set up Python 3.9
	uses: actions/setup-python@v1
	with:
	python-version: 3.9
	- name: Install dependencies
	run: \|
	python3 -m pip install --upgrade pip setuptools
	python3 -m pip install --upgrade twine wheel
	- name: Create and check packages
	run: \|
	python3 setup.py sdist bdist_wheel
	twine check dist/*
	ls -l dist
	- name: Publish distribution 📦 to Test PyPI
	uses: pypa/gh-action-pypi-publish@master
	with:
	password: ${{ secrets.TEST_PYPI_API_TOKEN }}
	repository_url: https://test.pypi.org/legacy/
	skip_existing: true
	- name: Publish distribution 📦 to PyPI
	if: github.event_name == 'release'
	uses: pypa/gh-action-pypi-publish@master
	with:
	password: ${{ secrets.PYPI_API_TOKEN }}

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