chore(deps): update mariadb operator to v25.10.4

Author: renovate[bot]

charts/argocd-understack/templates/application-mariadb-operator-crds.yaml

@@ -18,7 +18,7 @@ spec:
   source:
     repoURL: https://mariadb-operator.github.io/mariadb-operator
     chart: mariadb-operator-crds
-    targetRevision: 25.8.4
+    targetRevision: 25.10.4
     helm:
       ignoreMissingValueFiles: true
   syncPolicy:

operators/mariadb-operator/kustomization.yaml

@@ -13,7 +13,7 @@ helmCharts:
   namespace: mariadb-operator
   valuesFile: values.yaml
   releaseName: mariadb-operator
-  version: 25.8.4
+  version: 25.10.4
   repo: https://mariadb-operator.github.io/mariadb-operator
   valuesInline:
     crds: