minor fix in desc

src/ui.py

@@ -103,7 +103,7 @@ def create_ui():
             "   ```bash\n"
             "   python user_eval.py --submission_file path/to/my/submission.jsonl --modelling_framework CPMpy --dataset_version v2\n"
             "   ```\n"
-            "   This will evaluate your submission locally and print the results to the console."
+            "   This will evaluate your submission locally and print the results to the console.\n"
             "4. **Modelling Frameworks**: Currently, the supported modelling frameworks are MiniZinc, CPMpy and OR-Tools. More frameworks can be added (feel free to submit pull requests)."
             "\n\n"
             "### If you have any questions or issues, feel free to reach out to us, or start a [discussion](https://huggingface.co/spaces/kostis-init/CP-Bench-Leaderboard/discussions).\n"