Fix example issue of zmq_timers.adoc #37

	# Simple workflow for deploying static content to GitHub Pages
	name: Deploy API docs content to Pages

	on:
	# Runs on pushes targeting the default branch
	push:
	branches: ["master"]

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

	# Sets permissions of the GITHUB_TOKEN to allow deployment to GitHub Pages
	permissions:
	contents: read
	pages: write
	id-token: write

	# Allow only one concurrent deployment, skipping runs queued between the run in-progress and latest queued.
	# However, do NOT cancel in-progress runs as we want to allow these production deployments to complete.
	concurrency:
	group: "pages"
	cancel-in-progress: false

	jobs:
	# Single deploy job since we're just deploying
	deploy:
	environment:
	name: github-pages
	url: ${{ steps.deployment.outputs.page_url }}
	runs-on: ubuntu-latest
	steps:
	- name: Checkout
	uses: actions/checkout@v3

	## libzmq-specific CI/CD ##
	- name: Install AsciiDoctor
	run: sudo apt install -y asciidoctor
	- name: Convert AsciiDoc with AsciiDoctor into HTML
	run: ./autogen.sh && ./configure && make --directory=doc

	## boilerplate steps to publish github Pages ##
	- name: Setup Pages
	uses: actions/configure-pages@v3
	- name: Upload artifact
	uses: actions/upload-pages-artifact@v2
	with:
	path: 'doc/'
	- name: Deploy to GitHub Pages
	id: deployment
	uses: actions/deploy-pages@v2

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