[CI] Remove invalid rule in Makefile #8811

	name: "🐘 PHPStan"

	on:
	workflow_dispatch:
	push:
	branches:
	- master
	- release_3_*
	pull_request:
	branches:
	- master
	- release_3_*

	defaults:
	run:
	working-directory: ./lizmap

	jobs:
	phpstan:
	name: "Analyze"
	runs-on: ubuntu-latest
	steps:
	- uses: actions/checkout@v2

	- name: Get composer cache directory
	id: get-composer-cache-dir
	run: echo "composer_cache_dir=$(composer config cache-files-dir)" >> $GITHUB_ENV

	- name: Setup PHP with tools
	uses: shivammathur/setup-php@v2
	with:
	php-version: '7.4'
	tools: phpstan

	- name: Cache dependencies
	uses: actions/[email protected]
	with:
	path: ${{ env.composer_cache_dir }}
	key: ${{ runner.os }}-composer-${{ hashFiles('**/composer.json') }}
	restore-keys: ${{ runner.os }}-composer-

	- name: Install dependencies
	run: composer install --prefer-dist --no-progress --no-suggest

	- name: PHPStan version
	run: phpstan -V

	- name: Run PHPStan
	run: phpstan analyse -c ../phpstan.neon

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