feat: use latest github actions #18

	name: github pages

	on:
	push:
	branches:
	- master

	jobs:
	deploy:
	runs-on: ubuntu-latest
	concurrency:
	group: ${{ github.workflow }}-${{ github.ref }}
	steps:
	- uses: actions/checkout@v4

	- uses: jontze/action-mdbook@v3
	with:
	token: ${{secrets.GITHUB_TOKEN}}
	use-linkcheck: true
	use-mermaid: true
	use-toc: true
	use-opengh: true
	use-admonish: true
	use-katex: true
	- name: Show mdbook version
	run: mdbook --version
	- name: Show linkchecker version
	run: mdbook-linkcheck --version
	- name: Show mermaid version
	run: mdbook-mermaid --version
	- name: Show toc version
	run: mdbook-toc --version
	- name: Show open-on-gh version
	run: mdbook-open-on-gh --version
	- name: Show admonish version
	run: mdbook-admonish --version
	- name: Show katex version
	run: mdbook-katex --version

	- name: Build
	run: mdbook build

	- name: Deploy
	uses: peaceiris/actions-gh-pages@v4
	if: ${{ github.ref == 'refs/heads/master' }}
	with:
	github_token: ${{ secrets.GITHUB_TOKEN }}
	publish_dir: ./book

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