fix: do not qualify class name, if class with such name exists

Author: alexzarbn

src/ValueObjects/RegisteredResource.php

@@ -50,7 +50,7 @@ public function getKeyType(): string
      */
     protected function qualifyControllerClass(string $controller): string
     {
-        if (Str::startsWith($controller, config('orion.namespaces.controllers'))) {
+        if (class_exists($controller) || Str::startsWith($controller, config('orion.namespaces.controllers'))) {
             return $controller;
         }