fix: changed default value for metrics to be empty string to prevent … #1148

	name: Check & fix styling

	on:
	push: # (or pull requests)
	paths:
	- '.github/workflows/**'
	- '**.php'
	- 'phpunit.xml'
	- 'composer.json'
	- 'composer.lock'

	jobs:
	php-cs-fixer:
	runs-on: ubuntu-latest

	steps:
	- name: Checkout code
	uses: actions/checkout@v3
	with:
	ref: ${{ github.head_ref }}

	- name: Setup PHP 🔧
	uses: shivammathur/setup-php@v2
	with:
	php-version: 8.1
	extensions: dom, curl, libxml, mbstring, zip, pcntl, pdo, sqlite, pdo_sqlite, bcmath, soap, intl, gd, exif, iconv, imagick
	coverage: none
	tools: composer:v2
	env:
	COMPOSER_TOKEN: ${{ secrets.TOKEN }}

	- name: Install Dependencies 🔧
	run: composer install -q --no-ansi --no-interaction --no-scripts --no-progress --prefer-dist

	- name: Run Pint
	run: vendor/bin/pint

	- name: Commit changes
	uses: stefanzweifel/git-auto-commit-action@v4
	with:
	commit_message: Fixed code style

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