fix: overwriting XML ApiResource definition by YAML ApiResource definition (api-platform#6660)

Author: GSadee

src/Metadata/Resource/Factory/ExtractorResourceMetadataCollectionFactory.php

@@ -53,14 +53,14 @@ public function create(string $resourceClass): ResourceMetadataCollection
             return $resourceMetadataCollection;
         }
 
-        foreach ($this->buildResources($resources, $resourceClass) as $i => $resource) {
+        foreach ($this->buildResources($resources, $resourceClass) as $resource) {
             foreach ($this->defaults['attributes'] ?? [] as $key => $value) {
                 if (method_exists($resource, 'get'.ucfirst($key)) && !$resource->{'get'.ucfirst($key)}()) {
                     $resource = $resource->{'with'.ucfirst($key)}($value);
                 }
             }
 
-            $resourceMetadataCollection[$i] = $resource;
+            $resourceMetadataCollection[] = $resource;
         }
 
         return $resourceMetadataCollection;