Add setup-ruby action to jekyll-gh-pages.yml #28

	# Sample workflow for building and deploying a Jekyll site to GitHub Pages
	name: Deploy Jekyll with GitHub Pages dependencies preinstalled

	on:
	pull_request:

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

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

	jobs:
	# Build job
	build:
	runs-on: ubuntu-latest
	steps:
	- name: Checkout
	uses: actions/checkout@v4
	- name: Setup Pages
	uses: actions/configure-pages@v5
	- name: Build with Jekyll
	uses: actions/jekyll-build-pages@v1
	with:
	source: ./
	destination: ./_site
	- name: Upload artifact
	uses: actions/upload-pages-artifact@v3

	# Deployment job
	deploy:
	environment:
	name: github-pages
	url: ${{ steps.deployment.outputs.page_url }}
	runs-on: ubuntu-latest
	needs: build
	steps:
	- name: Deploy to GitHub Pages
	id: deployment
	uses: actions/deploy-pages@v4

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