docs: adding discussion of 'cancelation' behavior, other improvements… #4

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

	name: Build-TestBed

	# Controls when the workflow will run
	on:
	# Triggers the workflow on push or pull request events but only for the "main" branch
	push:
	branches: [ "main" ]

	# Allows you to run this workflow manually from the Actions tab
	workflow_dispatch:

	permissions:
	contents: read
	pages: write
	id-token: write

	# Allow one concurrent deployment
	concurrency:
	group: "pages"
	cancel-in-progress: true

	# A workflow run is made up of one or more jobs that can run sequentially or in parallel
	jobs:
	deploy:
	environment:
	name: github-pages
	url: ${{ steps.deployment.outputs.page_url }}
	runs-on: ubuntu-latest
	steps:
	# Checks-out your repository under $GITHUB_WORKSPACE, so your job can access it
	- uses: actions/checkout@v3

	# Runs a set of commands using the runners shell
	- name: install deps and build test bed
	run: \|
	npm install
	npm run build:gh-pages
	- name: Setup Pages
	uses: actions/configure-pages@v2
	- name: Upload artifact
	uses: actions/upload-pages-artifact@v1
	with:
	# Upload built files
	path: './.gh-build'
	- name: Deploy to GitHub Pages
	id: deployment
	uses: actions/deploy-pages@v1

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