chore: Bump markdown-it-footnote from 3.0.3 to 4.0.0 (#314) #292

	name: GitHub CI

	on:
	push:
	branches:
	- main

	jobs:
	deploy:
	name: Build
	runs-on: ubuntu-latest
	steps:
	# correct build machine timezone
	- run: sudo timedatectl set-timezone Asia/Shanghai
	# checkout source
	- name: Checkout
	uses: actions/checkout@v2
	# setup node.js
	- name: Setup Node
	uses: actions/setup-node@v3
	with:
	node-version: 16.x
	# find yarn cache
	- name: Get yarn cache path
	id: yarn-cache
	run: echo "::set-output name=dir::$(yarn cache dir)"
	# update cache
	- name: Cache dependencies
	uses: actions/cache@v3
	with:
	path: ${{ steps.yarn-cache.outputs.dir }}
	key: ${{ runner.os }}-yarn-${{ hashFiles('**/yarn.lock') }}
	restore-keys: \|
	${{ runner.os }}-yarn-
	# generate artifacts
	- run: yarn install
	- run: yarn build
	# deployment
	- name: Deploy
	uses: peaceiris/actions-gh-pages@v3
	with:
	github_token: ${{ secrets.GITHUB_TOKEN }}
	publish_dir: ./public
	# use github actions bot as committer
	user_name: 'github-actions[bot]'
	user_email: 'github-actions[bot]@users.noreply.github.com'
	# docs: https://developer.github.com/v3/activity/events/types/#commitcommentevent
	commit_message: site updated at ${{ github.event.head_commit.timestamp }}

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