fix rst syntax

README.rst

@@ -79,6 +79,7 @@ If you use Mellon for your work, please cite our paper.
       url = {https://www.nature.com/articles/s41592-024-02302-w},
     }
 
+
  You can find our
  `reproducibility repository <https://github.com/settylab/MellonReproducibility>`_
  to reproduce benchmarks and plots of the paper