[VOL-3786] Support configuration of mib data sync audit via helm charts

Change-Id: I62b577fa51f7c4d5e8092f9267c633dc3ac14c5b
diff --git a/voltha-adapter-openonu/templates/openonu-go-deploy.yaml b/voltha-adapter-openonu/templates/openonu-go-deploy.yaml
index 57cc639..b00533c 100644
--- a/voltha-adapter-openonu/templates/openonu-go-deploy.yaml
+++ b/voltha-adapter-openonu/templates/openonu-go-deploy.yaml
@@ -97,6 +97,7 @@
             - "--trace_agent_address={{ tpl .Values.services.tracing_agent.address . }}"
             - "--allowed_onu_vendors={{ template "allowed_onu_vendors" . }}"
             - "--metrics_enabled={{ .Values.global.metrics.enabled }}"
+            - "--mib_audit_interval={{ .Values.global.mib_audit.interval }}"
           {{- if .Values.securityContext.enabled }}
           securityContext:
             allowPrivilegeEscalation: false