[stable/redmine] Release 1.2.3 (#1573)

* redmine: update to `bitnami/redmine:3.4.2-r1`

* redmine: bump chart appVersion to `3.4.2`

* redmine: bump chart version to `1.2.3`

stable/redmine/Chart.yaml

@@ -1,5 +1,6 @@
 name: redmine
-version: 1.2.2
+version: 1.2.3
+appVersion: 3.4.2
 description: A flexible project management web application.
 keywords:
 - redmine

stable/redmine/values.yaml

@@ -1,7 +1,7 @@
 ## Bitnami Redmine image version
 ## ref: https://hub.docker.com/r/bitnami/redmine/tags/
 ##
-image: bitnami/redmine:3.4.2-r0
+image: bitnami/redmine:3.4.2-r1
 
 ## Specify a imagePullPolicy
 ## ref: http://kubernetes.io/docs/user-guide/images/#pre-pulling-images