chore: update composer dependencies, fix php-cs-fixer deprecation

* composer update — minor/patch bumps across Symfony 8.0.9→8.0.11,
  EasyAdmin 5.0.7→5.0.8, php-cs-fixer 3.95.1→3.95.2, PHPUnit
  13.1.8→13.1.10, PHPStan, Doctrine and friends. No security
  advisories. composer.json validates strict.
* Replace the deprecated PHP_CS_FIXER_IGNORE_ENV=1 env var on the
  coding-standards scripts with $config->setUnsupportedPhpVersionAllowed(true)
  in .php-cs-fixer.dist.php (the supported replacement; the env var
  is removed in php-cs-fixer 4.0).

Author: turegjorup

.php-cs-fixer.dist.php

@@ -14,6 +14,10 @@
 
 $config = new PhpCsFixer\Config();
 $config->setFinder($finder);
+// Allow running on PHP versions php-cs-fixer doesn't officially support yet
+// (we run on the latest stable PHP). Replaces the deprecated
+// PHP_CS_FIXER_IGNORE_ENV env var.
+$config->setUnsupportedPhpVersionAllowed(true);
 
 $config->setRules([
   '@Symfony' => true,

composer.json

@@ -114,10 +114,10 @@
             "assets:install %PUBLIC_DIR%": "symfony-cmd"
         },
         "coding-standards-apply": [
-            "PHP_CS_FIXER_IGNORE_ENV=1 vendor/bin/php-cs-fixer fix"
+            "vendor/bin/php-cs-fixer fix"
         ],
         "coding-standards-check": [
-            "PHP_CS_FIXER_IGNORE_ENV=1 vendor/bin/php-cs-fixer fix --dry-run"
+            "vendor/bin/php-cs-fixer fix --dry-run"
         ],
         "fixtures-load": [
             "bin/console hautelook:fixtures:load --no-interaction"