feat: Better support for multiple themes #13282

	name: Node.js CI

	on:
	pull_request:
	branches:
	- '**'

	jobs:
	tests:
	runs-on: ubuntu-latest
	steps:
	- name: Checkout
	uses: actions/checkout@v3
	with:
	fetch-depth: 0
	- name: Setup Nodejs Env
	run: echo "NODE_VER=`cat .nvmrc`" >> $GITHUB_ENV
	- name: Setup Nodejs
	uses: actions/setup-node@v3
	with:
	node-version: ${{env.NODE_VER }}
	- name: Install dependencies
	run: npm ci
	- name: Check Types
	run: npm run type-check
	- name: Lint
	run: npm run lint
	- name: Test
	run: npm run test
	- name: Build
	run: npm run build
	- name: Build Docs
	run: npm run build-docs
	- name: Coverage
	uses: codecov/codecov-action@v3

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