Fix oredev description

Author: insectengine

_data/events.yaml

@@ -107,7 +107,7 @@ upcomingevents:
   date: 2025-11-07
   displaydate: "November 5-7, 2025"
   location: Malmö, Sweden
-  description: The independent software development conference in the Markthalle Basel.
+  description: Øredev is the Premier developer's conference in Europe, focused on the whole software development process.
   thumbnail: oredev_logo.png
 
 - title: "Devoxx Morocco"