[Backport release_3_8] Add a log if saving the feature has failed #8793

	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@v4

	- 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
	# About the PHP version, do not forget to change in PHP Unit as well
	with:
	php-version: '8.0'
	tools: phpstan:1.11.11

	- name: Cache dependencies
	uses: actions/cache@v4
	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
	echo "PHPSTAN_VERSION=$(phpstan -V)" >> $GITHUB_ENV

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

	- name: Notify in case of failure
	uses: peter-evans/commit-comment@v3
	if: failure()
	with:
	body: \|
	The latest run of PHPStan has failed, maybe it's due to a newer version released recently 😣
	Current version used on CI :

	> ${{ env.PHPSTAN_VERSION }}

	https://github.com/phpstan/phpstan/releases

	Have a look to your current version of PHPStan like :

	➡ `docker exec CONTAINER_test_php tests/units/vendor/phpstan/phpstan/phpstan -V`

	And update if needed :

	➡ `./lizmap-ctl composer-update`

Provide feedback