Update README.rst

Author: f0uriest

README.rst

@@ -95,7 +95,7 @@ The project is licensed under the MIT license.
 .. |License| image:: https://img.shields.io/badge/License-MIT-blue.svg
     :target: https://github.com/f0uriest/keras2c/blob/master/LICENSE
     :alt: License: MIT
- .. |DOI| .. image:: https://zenodo.org/badge/193152058.svg
+.. |DOI| image:: https://zenodo.org/badge/193152058.svg
     :target: https://zenodo.org/badge/latestdoi/193152058
     :alt: Please Cite Keras2c!