Replace class_uses_recursive with method_exists

Author: GromNaN

src/Scout/ScoutEngine.php

@@ -41,6 +41,7 @@
 use function is_iterable;
 use function is_string;
 use function iterator_to_array;
+use function method_exists;
 use function sleep;
 use function sprintf;
 use function substr;
@@ -255,6 +256,7 @@ protected function performSearch(Builder $builder, ?int $offset = null): array
             ],
             [
                 '$addFields' => [
+                    // Metadata field with the total count of documents
                     '__count' => '$$SEARCH_META.count.lowerBound',
                 ],
             ],
@@ -467,7 +469,7 @@ private function getSearchableCollection(Model|EloquentCollection $model): Mongo
             $model = $model->first();
         }
 
-        assert(in_array(Searchable::class, class_uses_recursive($model)), sprintf('Model "%s" must use "%s" trait', $model::class, Searchable::class));
+        assert(method_exists($model, 'searchableAs'), sprintf('Model "%s" must use "%s" trait', $model::class, Searchable::class));
 
         return $this->database->selectCollection($model->searchableAs());
     }
@@ -480,7 +482,7 @@ private function getIndexableCollection(Model|EloquentCollection $model): MongoD
         }
 
         assert($model instanceof Model);
-        assert(in_array(Searchable::class, class_uses_recursive($model)), sprintf('Model "%s" must use "%s" trait', $model::class, Searchable::class));
+        assert(method_exists($model, 'indexableAs'), sprintf('Model "%s" must use "%s" trait', $model::class, Searchable::class));
 
         if (
             $model->getConnection() instanceof Connection