Feature: Twitter DM Integration (#451)

An initial version of twitter integration

Co-authored-by: Sojan Jose <sojan@pepalo.com>

.rubocop.yml

@@ -20,6 +20,9 @@ Style/GlobalVars:
   Exclude:
     - 'config/initializers/redis.rb'
     - 'lib/redis/alfred.rb'
+    - 'app/controllers/api/v1/webhooks_controller.rb'
+    - 'app/services/twitter/send_reply_service.rb'
+    - 'spec/services/twitter/send_reply_service_spec.rb'
 Metrics/BlockLength:
   Exclude:
     - spec/**/*