Update CITATION.cff

CITATION.cff

@@ -1,17 +1,26 @@
 cff-version: 1.0.0
 message: "If you use this software, please cite it as below."
-preferred-citation: "article"
 authors:
 - family-names: "Augustin"
   given-names: "David"
   orcid: "https://orcid.org/0000-0002-4885-1088"
 title: "Chi: A Python package for treatment response modelling"
 version: 1.0.0
 year: 2024
-url: "https://doi.org/10.21105/joss.05925"
-doi: "10.21105/joss.05925"
-publisher: "The Open Journal"
-journal: "Journal of Open Source Software"
-volume: 9
-number: 94
-pages: 5925
+url: "https://github.com/DavAug/chi"
+preferred-citation:
+  type: article
+  authors:
+  - family-names: "Augustin"
+    given-names: "David"
+    orcid: "https://orcid.org/0000-0002-4885-1088"
+  title: "Chi: A Python package for treatment response modelling"
+  version: 1.0.0
+  year: 2024
+  url: "https://doi.org/10.21105/joss.05925"
+  doi: "10.21105/joss.05925"
+  publisher: "The Open Journal"
+  journal: "Journal of Open Source Software"
+  volume: 9
+  number: 94
+  pages: 5925