[Feature] Website live chat (#187)

Co-authored-by: Nithin David Thomas <webofnithin@gmail.com>
Co-authored-by: Sojan Jose <sojan@pepalo.com>

config/application.rb

@@ -22,5 +22,9 @@ module Chatwoot
     # the framework and any gems in your application.
     config.generators.javascripts = false
     config.generators.stylesheets = false
+
+    config.action_dispatch.default_headers = {
+      'X-Frame-Options' => 'ALLOWALL'
+    }
   end
 end