➖ remove sf4 event dispatcher dependency (#665)

.github/workflows/static.yml

@@ -47,13 +47,12 @@ jobs:
       - name: Download dependencies
         run: |
           make require-all
-          composer require --dev --no-update pedrotroller/php-cs-custom-fixer:2.23.0
           composer update --no-interaction --prefer-dist
 
       - name: PHP-CS-Fixer
         run: |
           ./vendor/bin/php-cs-fixer --version
-          ./vendor/bin/php-cs-fixer fix --diff --diff-format udiff --dry-run --show-progress=none
+          ./vendor/bin/php-cs-fixer fix --diff --dry-run --show-progress=none
 
   psalm:
     name: Psalm

Makefile

@@ -30,7 +30,6 @@ docker.all-deps: docker.deps ## Install dependencies
 		microsoft/azure-storage-blob:^1.0 \
 		phpseclib/phpseclib:^2.0 \
 		mongodb/mongodb:^1.1 \
-		symfony/event-dispatcher:^4.4 \
 		async-aws/simple-s3:^0.1.1
 
 .PHONY: tests
@@ -74,8 +73,7 @@ require-all-legacy: # kept for compatibility with the old CI config, to be remov
 		league/flysystem:^1.0 \
 		microsoft/azure-storage-blob:^1.0 \
 		phpseclib/phpseclib:^2.0 \
-		mongodb/mongodb:^1.1 \
-		symfony/event-dispatcher:^4.4
+		mongodb/mongodb:^1.1
 
 
 require-all: require-all-legacy ## Install all dependencies for adapters

src/Gaufrette/Adapter/DoctrineDbal.php

@@ -187,8 +187,8 @@ public function listKeys($prefix = '')
             'dirs' => [],
             'keys' => array_map(
                 function ($value) {
-                return $value['_key'];
-            },
+                    return $value['_key'];
+                },
                 $keys
             ),
         ];