Update README #5

	name: Deploy to GitHub Pages

	# mainへのpush時に発動
	on:
	push:
	branches:
	- main

	jobs:
	build:
	runs-on: ubuntu-latest

	steps:
	# mainを取得
	- name: Checkout
	uses: actions/checkout@v3

	# Nodeのセットアップ
	- name: Setup Node
	uses: actions/setup-node@v3
	with:
	node-version: '20.x'
	cache: 'yarn'

	# パッケージをインストール
	- name: Install dependencies
	run: yarn

	# ビルド
	- name: Build
	run: yarn build

	# GitHub Pagesにデプロイ
	- name: Deploy
	uses: peaceiris/actions-gh-pages@v3
	with:
	github_token: ${{ secrets.GITHUB_TOKEN }}
	publish_dir: out

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