chore(deps): update docker.io/oryd/kratos-selfservice-ui-node docker tag to v26 (#858)

Co-authored-by: renovate[bot] <29139614+renovate[bot]@users.noreply.github.com>

Author: renovate[bot]

helm/charts/kratos-selfservice-ui-node/values.yaml

@@ -18,7 +18,7 @@ image:
   # SELFSERVICE image
   repository: oryd/kratos-selfservice-ui-node
   # -- ORY KRATOS VERSION
-  tag: "v25.4.0"
+  tag: "v26.2.0"
   pullPolicy: IfNotPresent
 
 imagePullSecrets: []