chore: Use yarn workspaces & add Turborepo #1

	name: Code Quality checks

	on:
	pull_request:
	branches: [main]

	concurrency:
	group: ${{ github.workflow }}-${{ github.event.pull_request.number \|\| github.ref }}
	cancel-in-progress: true

	jobs:
	prettier:
	name: Prettier
	runs-on: ubuntu-22.04
	steps:
	- name: Checkout
	uses: actions/checkout@v4
	with:
	fetch-depth: 0
	persist-credentials: false
	- name: Set up Node.js
	uses: actions/setup-node@v4
	with:
	node-version: 20
	- name: Activate corepack
	run: \|
	corepack install
	corepack enable
	- name: Install dependencies
	run: yarn --immutable
	- name: Check formatting
	run: yarn turbo format:check

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