[MARIADB] Make the MariaDB service Operator aware

To support both Operator and non-operator deployments
the service name should be either mariadb-galera-primary or
mariadb-galera

Issue-ID: OOM-3236

Change-Id: Ic7721e08ec6a257b537024cb4a4751d6155ee28c
Signed-off-by: Andreas Geissler <andreas-geissler@telekom.de>
diff --git a/kubernetes/common/network-name-gen/values.yaml b/kubernetes/common/network-name-gen/values.yaml
index adfa468..2ab9b93 100644
--- a/kubernetes/common/network-name-gen/values.yaml
+++ b/kubernetes/common/network-name-gen/values.yaml
@@ -30,7 +30,7 @@
     #as the dependency check will not work otherwise (Chart.yaml)
     localCluster: false
     globalCluster: true
-    service: mariadb-galera-primary
+    service: mariadb-galera
     internalPort: 3306
     nameOverride: mariadb-galera