fix typo

app.py

@@ -327,7 +327,7 @@ def main():
         "Copy the YAML from below and replace the metadata at the top of your model's README.md here: "
         f"https://huggingface.co/{model_id}/edit/main/README.md"
     )
-    st.markdown("For mor info on the metadata schema please refer to "
+    st.markdown("For more info on the metadata schema please refer to "
                 "https://raw.githubusercontent.com/huggingface/hub-docs/main/modelcard.md")
     
     new_yaml = yaml.dump(metadata, sort_keys=False, line_break="\n")