fix(mibs configmap): avoid conflicting configmaps between two instances of the same NS/VNF

snmp_ee_vnf/helm-charts/eechart/templates/mibs.yaml

 apiVersion: v1
 kind: ConfigMap
 metadata:
-  name: vnf-snmp-mibs
+  name: "vnf-snmp-mibs-{{ .Values.global.osm.vnf_id | lower}}"
 data:
 {{ (.Files.Glob "snmp/mibs/**").AsConfig | indent 2 }}
\ No newline at end of file

snmp_ee_vnf/helm-charts/eechart/templates/statefulset.yaml

@@ -52,7 +52,7 @@ spec:
           path: "/var/lib/osm/snmp_exporter/{{ .Values.global.osm.vnf_id | lower }}/"
       - name: vnf-mibs
         configMap:
-          name: vnf-snmp-mibs
+          name: "vnf-snmp-mibs-{{ .Values.global.osm.vnf_id | lower}}"
       - name: vnf-generator
         configMap:
           name: "vnf-snmp-generator-{{ .Values.global.osm.vnf_id | lower}}"