Helm chart operator, issue with external access to the cluster

Couchbase Server Kubernetes
1

Hello,
can you help us to resolve that issue, please.
Our developers want to connect to our cluster from his local machines and now they cant, how we can expose 11210 port to them?
i Need to add annotation to the main service to expose 11210 port, but cant find where we can to do that:
annotations:
external-dns.alpha.kubernetes.io/hostname: apicbdev.company.com
Could you help us please?

coredns:
  service:
  searches:
  - couchbase.svc.cluster.local
  - svc.cluster.local
  - cluster.local

tls:
  generate: true
  expiration: 365

cluster:
  antiAffinity: true
  backup:
    image: couchbase/operator-backup:1.1.0
    managed: true
  buckets:
    managed: true
  cluster:
    # Quota for buckets
    dataServiceMemoryQuota: 6Gi
    indexServiceMemoryQuota: 1Gi
    searchServiceMemoryQuota: 1Gi
    eventingServiceMemoryQuota: 1Gi
    analyticsServiceMemoryQuota: 1Gi
    indexStorageSetting: memory_optimized
  logging:
    audit:
      enabled: false
      garbageCollection:
        sidecar:
          age: 1h
          enabled: false
          image: busybox:1.32.1
          interval: 20m
      rotation:
        interval: 15m
        size: 20Mi
    server:
      configurationName: fluent-bit-config
      enabled: false
      manageConfiguration: true
      sidecar:
        configurationMountPath: /fluent-bit/config/
        image: couchbase/fluent-bit:1.0.1
  monitoring:
    prometheus:
      enabled: false
  name: apicbdev
  networking:
    adminConsoleServiceTemplate:
      spec:
        publishNotReadyAddresses: false
        type: LoadBalancer
    adminConsoleServices:
    - data
    dns:
      domain: company.com
    disableUIOverHTTP: false
    disableUIOverHTTPS: false
    exposeAdminConsole: true
    exposedFeatureServiceTemplate:
      spec:
        publishNotReadyAddresses: false
        type: LoadBalancer
    exposedFeatures:
    - client
    - xdcr
  security:
    adminSecret: ''
    password: 'bwYq3z!nAyWxa##123'
    rbac:
      managed: true
    username: Administrator
  securityContext:
    fsGroup: 1000
    runAsNonRoot: true
    runAsUser: 1000
    sysctls: []
  servers:
    default:
      services:
      - data
      - index
      - query
      - search
      - analytics
      - eventing
      size: 3
      volumeMounts:
        default: couchbase
        data:  couchbase
  volumeClaimTemplates: 
    - metadata:
        name: couchbase 
      spec:
        storageClassName: ebs-sc
        resources: 
          requests:
            storage: 15Gi
  xdcr:
    # -- Managed defines whether XDCR is managed by the operator or not.
    managed: false


buckets:
  default:
    # compress off,passive,active
    compressionMode: passive
    # how resolve concurrent write conflicts
    conflictResolution: seqno
    # -- EnableFlush defines whether a client can delete all documents in a bucket.
    enableFlush: false
    # -- EnableIndexReplica defines whether indexes for this bucket are
    # replicated. This field defaults to false.
    enableIndexReplica: true
    # -- EvictionPolicy controls how Couchbase handles memory exhaustion.
    evictionPolicy: fullEviction
    # -- IOPriority controls how many threads a bucket has, per pod, to process reads and writes.
    ioPriority: low
    # -- The type of the bucket to create by default.
    kind: CouchbaseBucket
    # -- MemoryQuota is a memory limit to the size of a bucket. 
    memoryQuota: 128Mi
    # -- Replicas defines how many copies of documents Couchbase server maintains.
    replicas: 1
  services:
    kind: CouchbaseBucket
    compressionMode: passive
    conflictResolution: seqno
    enableFlush: false
    enableIndexReplica: true
    evictionPolicy: fullEviction
    ioPriority: high
    memoryQuota: 200Mi
    replicas: 2

users:
  addressbook-updater:
   password: password
   authSecret:
   authDomain: local
   roles:
     - name: query_update
       bucket: services
     - name: query_select
       bucket: services
     - name: query_insert
       bucket: services
     - name: query_delete
       bucket: services
     - name: query_update
       bucket: shakti-nodes          
     - name: query_select
       bucket: shakti-nodes         
     - name: query_insert
       bucket: shakti-nodes       
     - name: query_delete
       bucket: shakti-nodes