code: @InternalApi
    public com.google.bigtable.admin.v2.UpdateAppProfileRequest toProto(String projectId) {
      String name = NameUtil.formatAppProfileName(projectId, instanceId, appProfileId);
  
      proto.getAppProfileBuilder().setName(name);
  
      return proto.build();
    }
docs: Creates the request protobuf. This method is considered an internal implementation detail and
  not meant to be used by applications.