fix: onnx save path

models.py

@@ -64,7 +64,7 @@ def main():
 
     for path in paths:
         onnx = export(path)
-        target_dir = save / Path(model).stem
+        target_dir = save / Path(path).stem
         (target_dir / "1").mkdir(exist_ok=True, parents=True)
         (target_dir / "config.pbtxt").touch()
         target = target_dir / "1" / "model.onnx"