commented badge for placeholder tests

Author: imbesat-rizvi

README.md

@@ -7,7 +7,7 @@
 [![Hugging Face Model](https://img.shields.io/badge/HuggingFace-Model-yellow)](https://huggingface.co/UKPLab/Llama-3-8b-spare-prm-math)
 [![License](https://img.shields.io/badge/License-Apache_2.0-blue.svg)](https://www.apache.org/licenses/LICENSE-2.0)
 [![Python Versions](https://img.shields.io/badge/Python-3.10-blue.svg?style=flat&logo=python&logoColor=white)](https://www.python.org/)
-[![CI](https://github.com/UKPLab/arxiv2025-repa-prm/actions/workflows/main.yml/badge.svg)](https://github.com/UKPLab/arxiv2025-repa-prm/actions/workflows/main.yml)
+<!-- [![CI](https://github.com/UKPLab/arxiv2025-repa-prm/actions/workflows/main.yml/badge.svg)](https://github.com/UKPLab/arxiv2025-repa-prm/actions/workflows/main.yml) -->
 
 ## Description: