[COMMON] Fix Kyverno Policies

common:
- Add settings to common pod templates and fix Cassandra
  serviceMesh and MariaDB operator templates
- Added template for mongodb
- Empty lines to files added
readinessCheck:
- Add missing security settings
mariadb-init:
- add security settings in job
cassandra:
- Empty lines added to files
mongodb:
- make emptyDir volume size configurable
others:
- update chart dependency for mongodb in components
- fix linter errors in all files

Issue-ID: OOM-3295
Issue-ID: OOM-3296

Change-Id: Ieb64be337013e0477f7aaca9c75bb6a3f3264848
Signed-off-by: Andreas Geissler <andreas-geissler@telekom.de>
diff --git a/kubernetes/common/mongodb/templates/replicaset/statefulset.yaml b/kubernetes/common/mongodb/templates/replicaset/statefulset.yaml
index b171eca..089119c 100644
--- a/kubernetes/common/mongodb/templates/replicaset/statefulset.yaml
+++ b/kubernetes/common/mongodb/templates/replicaset/statefulset.yaml
@@ -513,7 +513,7 @@
       volumes:
         - name: empty-dir
           emptyDir:
-            sizeLimit: 64Mi
+            sizeLimit: {{ .Values.arbiter.emptyDir.sizeLimit }}
         - name: common-scripts
           configMap:
             name: {{ printf "%s-common-scripts" (include "mongodb.fullname" .) }}