[CONTRIB] Update chart with service account

Add service account to requirements, values and deployment/statefulset

Issue-ID: OOM-2848
Signed-off-by: farida azmy <farida.azmy.ext@orange.com>
Change-Id: Ide9dc7237dfe87c71a868274f5f102b7b17ac9e5
diff --git a/kubernetes/contrib/components/ejbca/requirements.yaml b/kubernetes/contrib/components/ejbca/requirements.yaml
index 8762d96..284108c 100644
--- a/kubernetes/contrib/components/ejbca/requirements.yaml
+++ b/kubernetes/contrib/components/ejbca/requirements.yaml
@@ -29,3 +29,6 @@
   - name: cmpv2Config
     version: ~8.x-0
     repository: '@local'
+  - name: serviceAccount
+    version: ~8.x-0
+    repository: '@local'