Update src/aibom_generator/generator.py

src/aibom_generator/generator.py

@@ -120,7 +120,7 @@ class AIBOMGenerator:
         metadata["ai:framework"] = "PyTorch" if "transformers" in metadata.get("library_name", "") else "Unknown"
 
 
-        return {k: v for k, v in metadata.items() if v is not None]
+       return {k: v for k, v in metadata.items() if v is not None}
 
     def _extract_unstructured_metadata(self, model_card: ModelCard) -> Dict[str, Any]:
         return {}