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: application.rb
    path of file: ./repos/chatwoot/config
    
    the code of the file until where you have to start completion: # frozen_string_literal: true

require_relative 'boot'

require 'rails/all'

# Require the gems listed in Gemfile, including any gems
# you've limited to :test, :development, or :production.
Bundl
    
  def self.redis_ssl_verify_mode
    # Introduced this method to fix the issue in heroku where redis connections fail for redis 6
    # ref: https://github.com/chatwoot/chatwoot/issues/2420
    #
    # unless the redis verify mode is explicitly specified as none, we will fall back to the default 'verify peer'
    # ref: https://www.rubydoc.info/stdlib/openssl/OpenSSL/SSL/SSLContext#DEFAULT_PARAMS-constant
    ENV['REDIS_OPENSSL_VERIFY_MODE'] == 'none' ? OpenSSL::SSL::VERIFY_NONE : OpenSSL::SSL::VERIFY_PEER
  end