docs: oppdater readme.md #4

	name: Build and Deploy

	on:
	push:
	branches: [main]

	workflow_dispatch:

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

	concurrency:
	group: 'pages'
	cancel-in-progress: false

	jobs:
	build:
	runs-on: ubuntu-latest
	steps:
	- uses: actions/checkout@v4
	with:
	submodules: true # Fetch Hugo themes (true OR recursive)
	fetch-depth: 0 # Fetch all history for .GitInfo and .Lastmod

	- name: Setup Node.js
	uses: actions/setup-node@v4
	with:
	node-version: 21
	cache: 'yarn'

	- name: Install dependencies
	run: yarn --immutable

	- name: Setup Pages
	id: pages
	uses: actions/configure-pages@v4

	- name: Build
	run: yarn build

	- name: Upload artifact
	uses: actions/upload-pages-artifact@v3
	with:
	path: dist

	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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