Update CITATION.cff

CITATION.cff

@@ -1,27 +1,45 @@
 cff-version: "1.2.0"
+title: "Krylov.jl: A Julia basket of hand-picked Krylov methods"
+message: "If you use this software, please cite our article in the Journal of Open Source Software."
+type: software
 authors:
-- family-names: Montoison
-  given-names: Alexis
-  orcid: "https://orcid.org/0000-0002-3403-5450"
-- family-names: Orban
-  given-names: Dominique
-  orcid: "https://orcid.org/0000-0002-8017-7687"
+  - given-names: Alexis
+    family-names: Montoison
+    orcid: "https://orcid.org/0000-0002-3403-5450"
+    affiliation: "GERAD and Department of Mathematics and Industrial Engineering, Polytechnique Montréal, QC, Canada."
+  - given-names: Dominique
+    family-names: Orban
+    orcid: "https://orcid.org/0000-0002-8017-7687"
+    affiliation: "GERAD and Department of Mathematics and Industrial Engineering, Polytechnique Montréal, QC, Canada."
 contact:
-- family-names: Montoison
-  given-names: Alexis
-  orcid: "https://orcid.org/0000-0002-3403-5450"
-doi: 10.5281/zenodo.8310030
-message: If you use this software, please cite our article in the
-  Journal of Open Source Software.
+  - given-names: Alexis
+    family-names: Montoison
+    orcid: "https://orcid.org/0000-0002-3403-5450"
+identifiers:
+  - description: Zenodo archive
+    type: doi
+    value: 10.5281/zenodo.822073
+  - description: JOSS paper
+    type: other
+    value: "https://joss.theoj.org/papers/10.21105/joss.05187"
+keywords:
+  - Julia
+  - linear algebra
+  - Krylov methods
+  - Krylov processes
+  - sparse linear systems
+  - GPU computing
+license: MPL-2.0
+repository-code: "https://github.com/JuliaSmoothOptimizers/Krylov.jl"
 preferred-citation:
   authors:
-  - family-names: Montoison
-    given-names: Alexis
+  - given-names: Alexis
+    family-names: Montoison
     orcid: "https://orcid.org/0000-0002-3403-5450"
-  - family-names: Orban
-    given-names: Dominique
+  - given-names: Dominique
+    family-names: Orban
     orcid: "https://orcid.org/0000-0002-8017-7687"
-  date-published: 2023-09-26
+  date-published: "2023-09-26"
   doi: 10.21105/joss.05187
   issn: 2475-9066
   issue: 89
@@ -33,4 +51,3 @@ preferred-citation:
   type: article
   url: "https://joss.theoj.org/papers/10.21105/joss.05187"
   volume: 8
-title: "Krylov.jl: A Julia basket of hand-picked Krylov methods"