[TASK] Update ssch/typo3-rector to v2.12.0 #2366

	name: CGL
	on:
	push:
	branches:
	- main
	- 'renovate/**'
	pull_request:
	branches:
	- main

	jobs:
	cgl:
	runs-on: ubuntu-latest
	steps:
	- uses: actions/checkout@v4
	with:
	fetch-depth: 0

	# Prepare environment
	- name: Setup PHP
	uses: shivammathur/setup-php@v2
	with:
	php-version: 8.3
	tools: composer:v2, composer-require-checker, composer-unused, cs2pr
	coverage: none

	# Validation
	- name: Validate composer.json
	run: composer validate

	# Install dependencies
	- name: Install Composer dependencies
	run: \|
	composer require --no-progress --no-plugins --no-scripts \
	typo3/cms-dashboard:"~12.4.2 \|\| ~13.4.0" \
	typo3/cms-scheduler:"~12.4.2 \|\| ~13.4.0"

	# Check Composer dependencies
	- name: Check dependencies
	run: composer-require-checker check --config-file Tests/CGL/dependency-checker.json
	- name: Reset composer.json
	run: git checkout composer.json composer.lock
	- name: Re-install Composer dependencies
	uses: ramsey/composer-install@v3
	- name: Check for unused dependencies
	run: composer-unused

	# Linting
	- name: Lint composer.json
	run: composer cgl lint:composer
	- name: Lint Editorconfig
	run: composer cgl lint:editorconfig
	- name: Lint PHP
	run: composer cgl lint:php -- --format=checkstyle \| cs2pr
	- name: Lint TypoScript
	run: composer cgl lint:typoscript

	# SCA
	- name: SCA PHP
	run: composer cgl sca:php -- --error-format github

	# Migration
	- name: Rector migration
	run: composer cgl migration:rector -- --dry-run

	# Documentation
	- name: Check documentation build
	run: \|
	mkdir -p .Build/docs
	composer docs:build -- --no-progress --fail-on-log

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