FIX viewing of citations

Author: LacombeLouis

README.rst

@@ -234,13 +234,11 @@ MAPIE is free and open-source software licensed under the `license <https://gith
 📚 Citation
 ===========
 
-If you use MAPIE in your research, please cite using:
-
-```
-@inproceedings{Cordier_Flexible_and_Systematic_2023,
-author = {Cordier, Thibault and Blot, Vincent and Lacombe, Louis and Morzadec, Thomas and Capitaine, Arnaud and Brunel, Nicolas},
-booktitle = {Conformal and Probabilistic Prediction with Applications},
-title = {{Flexible and Systematic Uncertainty Estimation with Conformal Prediction via the MAPIE library}},
-year = {2023}
-}
-```
+If you use MAPIE in your research, please cite using::
+
+    @inproceedings{Cordier_Flexible_and_Systematic_2023,
+    author = {Cordier, Thibault and Blot, Vincent and Lacombe, Louis and Morzadec, Thomas and Capitaine, Arnaud and Brunel, Nicolas},
+    booktitle = {Conformal and Probabilistic Prediction with Applications},
+    title = {{Flexible and Systematic Uncertainty Estimation with Conformal Prediction via the MAPIE library}},
+    year = {2023}
+    }