[OOF] Update chart with service account

Add service account to requirements, values and deployment/statefulset

Issue-ID: OOM-2872
Signed-off-by: farida azmy <farida.azmy.ext@orange.com>
Change-Id: Id55593ca2103c962ad95925ae418cf143906ef50
diff --git a/kubernetes/oof/templates/deployment.yaml b/kubernetes/oof/templates/deployment.yaml
index 6f1022b..58ff39e 100644
--- a/kubernetes/oof/templates/deployment.yaml
+++ b/kubernetes/oof/templates/deployment.yaml
@@ -133,7 +133,7 @@
         affinity:
 {{ toYaml .Values.affinity | indent 10 }}
         {{- end }}
-
+      serviceAccountName: {{ include "common.fullname" (dict "suffix" "read" "dot" . )}}
       volumes:
        {{ include "common.certInitializer.volumes" . | nindent 8 }}
         - name: localtime