fix: broken storageclasses permissions for Web Console ClusterRoles

Author: teoincontatto

stackgres-k8s/install/helm/stackgres-operator/templates/webapi-admin-cluster-role.yaml

@@ -50,7 +50,7 @@ rules:
   - customresourcedefinitions
   verbs:
   - list
-- apiGroups: [""]
+- apiGroups: ["", "storage.k8s.io"]
   resources:
   - namespaces
   - storageclasses

stackgres-k8s/install/helm/stackgres-operator/templates/webapi-reader-cluster-role.yaml

@@ -38,7 +38,7 @@ rules:
   - customresourcedefinitions
   verbs:
   - list
-- apiGroups: [""]
+- apiGroups: ["", "storage.k8s.io"]
   resources:
   - namespaces
   - storageclasses

stackgres-k8s/install/helm/stackgres-operator/templates/webapi-writer-cluster-role.yaml

@@ -37,7 +37,7 @@ rules:
   - customresourcedefinitions
   verbs:
   - list
-- apiGroups: [""]
+- apiGroups: ["", "storage.k8s.io"]
   resources:
   - namespaces
   - storageclasses