Bump copyright year #6

	name: github pages

	on:
	push:
	branches:
	- master

	jobs:
	deploy:
	runs-on: ubuntu-20.04
	steps:

	# Setup environment
	- uses: actions/checkout@v2
	- uses: actions/setup-python@v2
	with:
	python-version: '3.7'

	# Install dependencies
	- name: Install dependencies
	run: pip install -U -r requirements.txt

	# Build steps
	- name: Build docs
	run: python generate.py

	# Publish
	- name: Deploy
	uses: peaceiris/actions-gh-pages@v3
	with:
	github_token: ${{ secrets.GITHUB_TOKEN }}
	publish_dir: ./output

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