[powerdns] Update Helm chart mariadb to v9 (#455)

* [powerdns] Update Helm chart mariadb to v9

* Update values for latest mariadb chart

Co-authored-by: Renovate Bot <bot@renovateapp.com>
Co-authored-by: Bᴇʀɴᴅ Sᴄʜᴏʀɢᴇʀs <6213398+bjw-s@users.noreply.github.com>

charts/powerdns/Chart.yaml

@@ -2,7 +2,7 @@ apiVersion: v2
 appVersion: v4.3.0
 description: PowerDNS is a DNS server, written in C++ and licensed under the GPL. It runs on most Unix derivatives. PowerDNS features a large number of different backends ranging from simple BIND style zonefiles to relational databases and load balancing/failover algorithms. A DNS recursor is provided as a separate program.
 name: powerdns
-version: 2.8.0
+version: 3.0.0
 home: https://www.powerdns.com/
 sources:
   - http://www.github.com/PowerDNS/
@@ -16,6 +16,6 @@ dependencies:
     repository: https://charts.bitnami.com/bitnami
     condition: postgres.enabled
   - name: mariadb
-    version: 7.10.4
+    version: 9.2.0
     repository: https://charts.bitnami.com/bitnami
     condition: mariadb.enabled

charts/powerdns/values.yaml

@@ -75,17 +75,16 @@ powerdns:
 # ... for more options see https://github.com/bitnami/charts/tree/master/bitnami/mariadb
 mariadb:
   enabled: false
-  db:
-    name: pdns
-    user: pdns
-    password: pdnspass
-  replication:
-    enabled: false
-  rootUser:
-    password: pdnsrootpass
-  master:
+  architecture: standalone
+  auth:
+    database: pdns
+    username: pdns
+    password: pdns-pass
+    rootPassword: pdnsrootpass
+  primary:
     persistence:
       enabled: false
+      # storageClass: ""
 
 # Enabled postgres
 # ... for more options see https://github.com/bitnami/charts/tree/master/bitnami/postgresql