chore(deps): update yarn to v4 #366

	name: PR
	on: [pull_request]

	jobs:
	build:
	name: Lint, format, test and build
	runs-on: ubuntu-latest

	steps:
	- name: Checkout 🛎️
	uses: actions/checkout@v4

	- name: Use Node LTS ✨
	uses: actions/setup-node@v3
	with:
	node-version: lts/*
	cache: yarn

	- name: Installing dependencies 📦️
	run: yarn install --immutable

	- name: Lint 💅
	run: yarn lint

	- name: Format 🔍
	run: yarn format:check

	- name: Test 🧪
	run: yarn test --passWithNoTests

	- name: Build 🔨
	run: yarn build

	build-container:
	name: Build container
	runs-on: ubuntu-latest

	env:
	# Consider replacing Docker repository below, e.g. like this:
	# IMAGE_NAME: ${{ secrets.CONTAINER_REPOSITORY }}/${{ inputs.name }}
	IMAGE_NAME: bjerkio/${{ github.event.repository.name }}

	steps:
	- name: Checkout 🛎️
	uses: actions/checkout@v4

	- name: Docker meta 🏷
	id: meta
	uses: docker/metadata-action@v4
	with:
	images: ${{ env.IMAGE_NAME }}
	tags: \|
	type=ref,event=pr

	- name: Set up Docker Buildx 🔨
	id: buildx
	uses: docker/setup-buildx-action@v2

	- name: Build Docker 🛠
	uses: docker/build-push-action@v4
	with:
	context: ./
	file: ./Dockerfile
	tags: ${{ steps.meta.outputs.tags }}
	labels: ${{ steps.meta.outputs.labels }}
	# Uncomment to enable caching
	# cache-from: type=registry,ref=${{ env.IMAGE_NAME }}:latest
	cache-to: type=inline

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