fix(reflection): add safety check for promoted property access

Author: xHeaven

packages/reflection/src/PropertyReflector.php

@@ -151,7 +151,9 @@ public function hasDefaultValue(): bool
 
         $hasDefaultValue = $this->reflectionProperty->hasDefaultValue();
 
-        $hasPromotedDefaultValue = $this->isPromoted() && $constructorParameters[$this->getName()]->isDefaultValueAvailable();
+        $hasPromotedDefaultValue = $this->isPromoted()
+            && isset($constructorParameters[$this->getName()])
+            && $constructorParameters[$this->getName()]->isDefaultValueAvailable();
 
         return $hasDefaultValue || $hasPromotedDefaultValue;
     }