Added wsrep auth

Author: kesterriley

charts/galera/values.yaml

@@ -174,7 +174,7 @@ mariadbConfiguration: |-
     wsrep_provider_options="gcache.size=1024M; gcache.keep_pages_size=1024M; gcache.recover=yes; gcs.fc_factor=0.8;"
     wsrep_provider=/usr/lib64/galera/libgalera_enterprise_smm.so
     wsrep_ssl_mode = PROVIDER
-  [sst]
+    [sst]
     sst-syslog=-1
     progress=/tmp/mysql-console/fifo
     [mysqld_safe]