chore: add missing Lit dependency to split-layout #6386

	name: Verify

	on: pull_request

	permissions:
	contents: read

	jobs:
	lint:
	name: Lint
	runs-on: ubuntu-latest
	steps:
	- uses: actions/checkout@v4

	- name: Setup Node
	uses: actions/setup-node@v4
	with:
	node-version: '20'
	cache: 'yarn'

	- name: Install Dependencies
	run: yarn --frozen-lockfile --no-progress --non-interactive

	- name: Lint JavaScript
	run: yarn lint:js

	- name: Lint CSS
	run: yarn lint:css

	- name: Lint TypeScript
	run: yarn lint:types
	snapshots:
	name: Snapshot tests
	runs-on: ubuntu-latest
	steps:
	- uses: actions/checkout@v4
	with:
	fetch-depth: '0'

	- name: Setup Node
	uses: actions/setup-node@v4
	with:
	node-version: '20'
	cache: 'yarn'

	- name: Install Dependencies
	run: yarn --frozen-lockfile --no-progress --non-interactive

	- name: Test
	run: yarn test:snapshots
	integration:
	name: Integration tests
	runs-on: ubuntu-latest
	steps:
	- uses: actions/checkout@v4
	with:
	fetch-depth: '0'

	- name: Setup Node
	uses: actions/setup-node@v4
	with:
	node-version: '20'
	cache: 'yarn'

	- name: Install Dependencies
	run: yarn --frozen-lockfile --no-progress --non-interactive

	- name: Test
	run: yarn test:it

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