Merge pull request #61 from MetaSys-LISBP/dev

Added official publication to cite.rst

docs/cite.rst

 How to cite
 ===========
 
-Thank you for using PhysioFit and citing us in your work! It means a lot to us and encourage us to continue its development.
+Thank you for using PhysioFit and citing us in your work! It means a lot to us
+and encourage us to continue its development.
 
-  PhysioFit: a software to quantify cell growth parameters and extracellular fluxes.
-  
-  Le Grégam L., Guitton Y., Bellvert F., Jourdan F., Portais J.C., Millard P.
-  
-  bioRxiv preprint, doi: https://doi.org/10.1101/2023.10.12.561695
+
+**PhysioFit: a software to quantify cell growth parameters and extracellular
+fluxes**
+
+Loïc Le Grégam, Yann Guitton, Floriant Bellvert, Stéphanie Heux,
+Fabien Jourdan, Jean-Charles Portais, Pierre Millard
+
+Bioinformatics, Volume 40, Issue 8, August 2024, btae488,
+
+https://doi.org/10.1093/bioinformatics/btae488