Updates codeclimate config for rubocop
Updates codeclimate config for rubocop

Updates the codeclimate configuration file to use a specific channel for the rubocop plugin.  This specification is required in order for CodeClimate to use the version of Rubocop that supports Ruby 2.6+

BOWiki/BOW,EBWiki/EBWiki,BOWiki/BOW,EBWiki/EBWiki,EBWiki/EBWiki,EBWiki/EBWiki,BOWiki/BOW