[stable/owncloud] Update MariaDB dependency version (#7949)

Signed-off-by: juan131 <juan@bitnami.com>

stable/owncloud/Chart.yaml

@@ -1,5 +1,5 @@
 name: owncloud
-version: 3.0.0
+version: 3.0.1
 appVersion: 10.0.10
 description: A file sharing server that puts the control and security of your own data back into your hands.
 keywords:

stable/owncloud/requirements.lock

@@ -1,6 +1,6 @@
 dependencies:
 - name: mariadb
   repository: https://kubernetes-charts.storage.googleapis.com/
-  version: 4.4.2
-digest: sha256:b75f19f70f8a102eeda32e04c0c99dd8e635de3f3ee27e28c6f93054276e9dc1
-generated: 2018-09-18T11:13:37.723691433Z
+  version: 5.0.4
+digest: sha256:0593b73b2163fbbbae061de1aa2b8280d43f8a423a91e1c7375c0b6c86784b1c
+generated: 2018-09-25T11:49:59.281075519+02:00

stable/owncloud/requirements.yaml

@@ -1,5 +1,5 @@
 dependencies:
 - name: mariadb
-  version: 4.x.x
+  version: 5.x.x
   repository: https://kubernetes-charts.storage.googleapis.com/
   condition: mariadb.enabled