Bump stencil-utils version to 6.18.0 #2480

	# This workflow will do a clean install of your theme's dependencies and attempt to bundle the theme with Stencil CLI.
	# If the theme fails to bundle, you can review the error logs to find out why.
	# For more information see: https://help.github.com/actions/language-and-framework-guides/using-nodejs-with-github-actions

	name: Theme Bundling Test

	on:
	pull_request:
	branches: [ master, main ]
	push:
	branches: [ master, main ]

	jobs:
	build:

	runs-on: ubuntu-latest

	strategy:
	matrix:
	node: [16.x]

	steps:
	- name: Checkout code
	uses: actions/checkout@v2

	- name: Use Node.js ${{ matrix.node }}
	uses: actions/setup-node@v2-beta
	with:
	node-version: ${{ matrix.node }}

	- name: npm cache
	uses: actions/cache@v2
	with:
	path: ~/.npm
	key: ${{ runner.os }}-node-${{ hashFiles('**/package-lock.json') }}
	restore-keys: \|
	${{ runner.os }}-node-

	- name: Install Stencil CLI Dependency
	run: npm install -g @bigcommerce/stencil-cli

	- name: Install Theme Dependencies
	run: npm ci

	- name: Grunt Check
	run: npx grunt check

	- name: Validate theme successfully bundles
	run: npx stencil bundle --name bundle

	- name: Upload bundled theme
	uses: actions/upload-artifact@v2
	with:
	name: Bundled Theme
	path: bundle.zip

	- name: Upload bundle analysis
	uses: actions/upload-artifact@v2
	with:
	name: Webpack Analysis
	path: assets/dist/report.html

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