Minor imprvements

.github/dependabot.yml

@@ -3,5 +3,5 @@ updates:
 - package-ecosystem: composer
   directory: "/"
   schedule:
-    interval: daily
+    interval: weekly
   open-pull-requests-limit: 10

.github/workflows/phpstan.yaml

@@ -23,7 +23,7 @@ jobs:
     # Steps represent a sequence of tasks that will be executed as part of the job
     steps:
       # Checks-out your repository under $GITHUB_WORKSPACE, so your job can access it
-      - uses: actions/checkout@v2
+      - uses: actions/checkout@v3
 
       # Runs a single command using the runners shell
       - name: phpstan

.php_cs

@@ -0,0 +1,18 @@
+<?php
+
+use PhpCsFixer\Config;
+use PhpCsFixer\Finder;
+
+$finder = Finder::create()
+    ->in(__DIR__)
+    ->exclude('vendor');
+
+return Config::create()
+    ->setUsingCache(true)
+    ->setRules([
+        '@Symfony'               => true,
+        'array_syntax'           => ['syntax' => 'short'],
+        'ordered_imports'        => true,
+        'yoda_style'             => false,
+    ])
+    ->setFinder($finder);

tests/FMElfinderBundleTest.php

@@ -22,6 +22,6 @@ public function testCompilerPasses()
         $bundle->build($containerBuilder);
 
         $passes = $containerBuilder->getCompilerPassConfig()->getBeforeOptimizationPasses();
-        self::assertEquals(8, count($passes));
+        self::assertEquals(9, count($passes));
     }
 }