Update Helm release vcluster to v0.25.0

Signed-off-by: Renovate Bot <tech+renovate@vshn.ch>

Author: vshn-renovate

class/defaults.yml

@@ -9,7 +9,7 @@ parameters:
     charts:
       vcluster:
         source: https://charts.loft.sh
-        version: 0.24.1
+        version: 0.25.0
 
     images:
       k3s: