Fix typo (#27918)

Author: f4hy

src/transformers/models/whisper/convert_openai_to_hf.py

@@ -330,7 +330,7 @@ def convert_tiktoken_to_hf(
 if __name__ == "__main__":
     parser = argparse.ArgumentParser()
     # # Required parameters
-    parser.add_argument("--checkpoint_path", type=str, help="Patht to the downloaded checkpoints")
+    parser.add_argument("--checkpoint_path", type=str, help="Path to the downloaded checkpoints")
     parser.add_argument("--pytorch_dump_folder_path", default=None, type=str, help="Path to the output PyTorch model.")
     parser.add_argument(
         "--convert_preprocessor",