Add Diego Cuber to the list of sponsors

sormuras · sormuras · commit 965373de876a · 2025-09-06T13:57:49.000+02:00
diff --git a/_includes/junit-sponsoring.md b/_includes/junit-sponsoring.md
@@ -198,3 +198,5 @@ Your donations will help to make that a reality!
 - Yongjun Hong
 - Gabi Moreno
 - Kim Chanbin
+- Diego Cuber
+  
