[chore:github] Add PHP 8.3 smoke test #76

	# vim: ts=4 sw=4 sts=4 retab

	name: Run checks

	on:
	- push

	env:
	COMPOSER_ROOT_VERSION: 2.2.5

	jobs:
	coding-standards:
	name: Coding standards
	runs-on: ubuntu-latest
	steps:
	- name: Checkout repository
	uses: actions/checkout@v2

	- name: Install PHP
	uses: shivammathur/setup-php@v2
	with:
	php-version: latest
	coverage: none
	tools: phpcs

	- name: Check coding standards (PHP_CodeSniffer)
	run: phpcs ./src

	smoke-test:
	name: Test converting command
	runs-on: ubuntu-latest
	strategy:
	matrix:
	php-versions:
	- 5.5
	- 5.6
	- 7.0
	- 7.1
	- 7.2
	- 7.3
	- 7.4
	- 8.0
	- 8.1
	- 8.2
	- 8.3
	steps:
	- name: Checkout repository
	uses: actions/checkout@v2

	- name: Install PHP
	uses: shivammathur/setup-php@v2
	with:
	php-version: ${{ matrix.php-versions }}
	coverage: none

	- name: Install dependencies (Composer)
	uses: ramsey/composer-install@v2

	- name: Run test (convert composer.json to yaml)
	run: bin/application.php convert:json:yaml composer.json

Provide feedback