[stable/drupal] Release 1.1.2 (#6960)

* drupal: update to `8.5.6-debian-9`

* drupal: updated chart requirements

* drupal: bump chart appVersion to `8.5.6`

* drupal: bump chart version to `1.1.2`

stable/drupal/Chart.yaml

@@ -1,6 +1,6 @@
 name: drupal
-version: 1.1.1
-appVersion: 8.5.5
+version: 1.1.2
+appVersion: 8.5.6
 description: One of the most versatile open source content management systems.
 keywords:
 - drupal

stable/drupal/requirements.lock

@@ -1,6 +1,6 @@
 dependencies:
 - name: mariadb
   repository: https://kubernetes-charts.storage.googleapis.com/
-  version: 4.2.6
+  version: 4.3.1
 digest: sha256:b75f19f70f8a102eeda32e04c0c99dd8e635de3f3ee27e28c6f93054276e9dc1
-generated: 2018-07-09T11:22:19.783613153Z
+generated: 2018-08-02T12:33:52.501356654Z

stable/drupal/values.yaml

@@ -4,7 +4,7 @@
 image:
   registry: docker.io
   repository: bitnami/drupal
-  tag: 8.5.5-debian-9
+  tag: 8.5.6-debian-9
   ## Specify a imagePullPolicy
   ## Defaults to 'Always' if image tag is 'latest', else set to 'IfNotPresent'
   ## ref: http://kubernetes.io/docs/user-guide/images/#pre-pulling-images