Issue #81: Run GHA code checks #4

	name: Code Checks
	on: [pull_request]
	jobs:
	codechecks:
	name: phpcs and jshint
	runs-on: ubuntu-22.04
	timeout-minutes: 15
	steps:
	- name: Setup env
	run: echo "REPO_NAME=${PWD##*/}" >> $GITHUB_ENV

	- name: Checkout module
	uses: actions/checkout@v4

	- name: Setup PHP
	uses: shivammathur/setup-php@v2
	with:
	php-version: 8.3
	# No composer, but we need our commandline tool.
	tools: none, phpcs:3.7

	# The checkout action refuses to put it outside, so we have to do it in
	# two steps.
	- name: Checkout coding standard
	uses: actions/checkout@v4
	with:
	repository: backdrop-ops/phpcs
	ref: 1.0.0-beta2
	path: phpcs
	- name: Move standard outside current dir
	run: mv phpcs ..

	- name: Run CodeSniffer
	run: phpcs --standard=../phpcs/Backdrop --report=.github/misc/Github.php -n --basepath=. *

	- name: Install and run jshint
	if: ${{ always() }}
	run: \|
	sudo npm install --quiet -g jshint
	jshint --reporter=.github/misc/reporter.js js

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