fix in Readme #104

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

	name: build_docs

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

	# 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

	# Steps represent a sequence of tasks that will be executed as part of the job
	steps:

	# get copy of the code
	- uses: actions/checkout@v2

	- name: install dependencies
	run: \|
	python -m pip install --upgrade pip
	pip install -r requirements_dev.txt

	- name: make html & commit the changes
	run: \|
	sphinx-build -b html ./docs_source ./docs
	git config user.name "github actions"
	git config --global user.email "[email protected]"
	git config pull.rebase false

	git add -f ./docs
	git commit -m 'update docs'

	git pull -s recursive -X ours origin gh-pages --allow-unrelated-histories


	- name: push changes to gh-pages to show automatically
	uses: ad-m/github-push-action@main
	with:
	branch: gh-pages
	#force: true

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