You are an expert in writing code in many different languages. Your goal is to perform code completion for the following code, keeping in mind the rest of the code and the file meta data.
    Metadata details:
    filename: personal_informations_controller.rb
    path of file: ./repos/vets-api/app/controllers/v0/profile
    
    the code of the file until where you have to start completion: # frozen_string_literal: true

require 'va_profile/demographics/service'

module V0
  module Profile
    class PersonalInformationsController < ApplicationController
      service_tag 'profile'
      before_action { author
    
      def log_errors_for(response)
        if response.gender.nil? || response.birth_date.nil?
          log_message_to_sentry(
            'mpi missing data bug',
            :info,
            {
              response:,
              params:,
              gender: response.gender,
              birth_date: response.birth_date
            },
            profile: 'pciu_profile'
          )
        end