Stop using fsGroup inside container securityContext

fsGroup is not supported inside the container securityContext,
only inside the pod.  This drops a configuration that is not
valid and makes things deployable.

Change-Id: I956a1de107768c3fadc704722db83eb661cd25d2

kibana/Chart.yaml

@@ -15,7 +15,7 @@ apiVersion: v1
 appVersion: v7.1.0
 description: OpenStack-Helm Kibana
 name: kibana
-version: 0.1.1
+version: 0.1.2
 home: https://www.elastic.co/products/kibana
 sources:
   - https://github.com/elastic/kibana

kibana/values.yaml

@@ -44,7 +44,6 @@ pod:
           runAsUser: 0
           readOnlyRootFilesystem: false
         kibana:
-          fsGroup: 1000
           runAsNonRoot: true
           allowPrivilegeEscalation: false
           readOnlyRootFilesystem: false

releasenotes/notes/kibana.yaml

@@ -2,4 +2,5 @@
 kibana:
   - 0.1.0 Initial Chart
   - 0.1.1 Change helm-toolkit dependency version to ">= 0.1.0"
+  - 0.1.2 Drop usage of fsGroup inside container
 ...