Added comment

Prakriti-nith · Prakriti-nith · commit 77ca7350d1fd · 2018-07-08T11:59:16.000+05:30
diff --git a/lib/daru/view/plot_list.rb b/lib/daru/view/plot_list.rb
@@ -4,7 +4,7 @@
 require 'daru/view/adapters/googlecharts/display'
 
 # Otherwise Daru::IRuby module was used and IRuby.html method was not working.
-
+# Disabled rubocop for this in .rubocop.yml
 include IRuby::Utils if defined?(IRuby)
 
 module Daru
