Add citation and manuscript information

Author: multimeric

README.rst

@@ -1,5 +1,10 @@
 aCLImatise
 ***********
+|DOI|
+
+.. |DOI| image:: https://zenodo.org/badge/DOI/10.1093/bioinformatics/btaa1033.svg
+   :target: https://doi.org/10.1093/bioinformatics/btaa1033
+
 For the full documentation, refer to the `Github Pages Website
 <https://aclimatise.github.io/CliHelpParser/>`_.
 
@@ -18,6 +23,9 @@ Please also refer to `The aCLImatise Base Camp <https://aclimatise.github.io/Bas
 generated by the aCLImatise parser. Most bioinformatics tools have a tool definition already generated in the Base Camp,
 so you may not need to run aCLImatise directly.
 
+aCLImatise is now published in the journal *Bioinformatics*. You can read the application note here: https://doi.org/10.1093/bioinformatics/btaa1033.
+To cite aCLImatise, please use the citation generator provided by the journal.
+
 Example
 -------