New release v2.9

Author: RikDTJanssen

CITATION.cff

@@ -105,7 +105,7 @@ identifiers:
     value: "10.5281/zenodo.14651048"
   - description: "Ricgraph DOI v2.9"
     type: doi
-    value: "10.5281/zenodo.XXXXXXXX"
+    value: "10.5281/zenodo.14863430"
 abstract: >-
   Ricgraph, also known as Research in context graph, enables the exploration of
   researchers, teams, their results, collaborations, skills, projects, and the